EP2276449B1 - Perfumed cosmetic preparation - Google Patents

Perfumed cosmetic preparation Download PDF

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Publication number
EP2276449B1
EP2276449B1 EP09729866.5A EP09729866A EP2276449B1 EP 2276449 B1 EP2276449 B1 EP 2276449B1 EP 09729866 A EP09729866 A EP 09729866A EP 2276449 B1 EP2276449 B1 EP 2276449B1
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EP
European Patent Office
Prior art keywords
preparation
oil
acid
ethylhexyl
compounds
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
EP09729866.5A
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German (de)
French (fr)
Other versions
EP2276449B2 (en
EP2276449A2 (en
Inventor
Anja Espel
Alexandra Blohm
Kerstin Skubsch
Sven Fey
Stephan Ruppert
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beiersdorf AG
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Beiersdorf AG
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Application filed by Beiersdorf AG filed Critical Beiersdorf AG
Priority to EP14174032.4A priority Critical patent/EP2818156B1/en
Publication of EP2276449A2 publication Critical patent/EP2276449A2/en
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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/40—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing nitrogen
    • A61K8/41—Amines
    • A61K8/415—Aminophenols
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
    • A61K8/34—Alcohols
    • A61K8/342—Alcohols having more than seven atoms in an unbroken chain
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
    • A61K8/37—Esters of carboxylic acids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q17/00—Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
    • A61Q17/04—Topical preparations for affording protection against sunlight or other radiation; Topical sun tanning preparations
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00—Preparations for care of the skin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
    • A61K2800/52—Stabilizers

Definitions

  • the present invention relates to a perfumed cosmetic preparation.
  • Cosmetics usually contain a number of perfumes that are intended to mask unpleasant odors of cooking ingredients and give the cosmetic the individual, manufacturer-typical smell.
  • a disadvantage of the prior art is that some cosmetic ingredients such as 2- (4'-diethylamino-2'-hydroxybenzayl) -benzoeklarhexylester cause the cosmetic preparations prematurely or accelerated lose their fragrance or the preparation, for example, by premature degradation of some Perfume ingredients, changes in their fragrance.
  • the objects are achieved by the use of 2- (4'-diethylamino-2'-hydroxybenzoyl) -benzoeklarhexylester for stabilizing the odor of cosmetic preparations containing one or more perfume selected from the group of compounds linalool, Hexylcinnamal, Benzylsalicylat.
  • formulations "according to the invention vorkeilhatt", “inventively preferred” etc. relate both to the preparation according to the invention and to the use according to the invention.
  • the total concentration of perfume substances in the preparation is from 0.00001 to 1% by weight, based on the total weight of the preparation. It is preferred according to the invention if the total concentration of perfume substances in the preparation is from 0.00005 to 0.5% by weight, based on the total weight of the preparation.
  • the concentration of linalool in the preparation is from 0.00001 to 0.1% by weight, based on the total weight of the preparation.
  • the concentration of linalool in the preparation is from 0.00005 to 0.05% by weight, based on the total weight of the preparation.
  • the concentration of hexyl cinnamal in the preparation is from 0.00001 to 0.1% by weight, based on the total weight of the preparation.
  • the concentration of hexyl cinnamal in the preparation is from 0.00005 to 0.05% by weight, based on the total weight of the preparation.
  • the concentration of benzyl salicylate in the preparation is from 0.00001 to 0.1% by weight, based on the total weight of the preparation.
  • the concentration of benzyl salicylate in the preparation is from 0.00005 to 0.05% by weight, based on the total weight of the preparation.
  • Embodiments of the present invention which are advantageous according to the invention are characterized in that the preparation is 2- (4'-diethylamino-2'-hydroxybenzoyl) -benzoic acid hexyl ester in a concentration of 0.1 to 10% by weight, based on the total weight of the preparation ,
  • Embodiments of the present invention which are preferred according to the invention are characterized in that the preparation is 2- (4'-diethylamino-2'-hydroxybenzoyl) -benzoic acid hexyl ester in a concentration of 0.5 to 8% by weight, based on the total weight of the preparation ,
  • the preparation contains, as further components, one or more compounds selected from the group of the compounds limonene, citral, alpha-isomethylionone, geraniol, methyl-2-octynoate, citronellol, isoeugenol, 2-isobutyl-4-hydroxy-4 methyltetrahydropyran, 2-tert-pentylcyclohexylacetate, 3-methyl-5-phenyl-1-pentanol, 7-acetyl-1,1,3,4,4,6-hexamethyltetralin, adipic diester, alpha-amylcinnamaldehyde, alpha-methylionone, amyl C butylphenylmethylpropionalcinnamal, amylsalicylate, amylcinnamyl alcohol, anisalcohol, benzoin, benzyl alcohol, benzyl benzoate, benzyl cinnamate, berg
  • the preparation according to the invention can be present both as an aqueous, aqueous-alcoholic preparation, as an aqueous gel or oleogel, it is advantageous according to the invention if the preparation is in the form of an emulsion or dispersion. Particularly preferred according to the invention are O / W emulsions.
  • the preparation according to the invention is in the form of an O / W emulsion, then it is preferably characterized in that the preparation comprises one or more O / W emulsifiers selected from the group of the compounds glyceryl stearate citrate, glyceryl stearate (self-emulsifying), stearic acid, stearate salts, Polyglyceryl-3-methylglycose distearate, Ceteareth-20, PEG-40 Stearate, Sodium Cetearyl Sulfate, Sucrose Polystearate, Sodium Stearoyl Glutamate.
  • O / W emulsifiers selected from the group of the compounds glyceryl stearate citrate, glyceryl stearate (self-emulsifying), stearic acid, stearate salts, Polyglyceryl-3-methylglycose distearate, Ceteareth-20, PEG-40 Stearate, Sodium Cetearyl S
  • cetearyl alcohol in combination with PEG-40 hydrogenated castor oil, sodium cetearyl sulfate and glyceryl stearate.
  • potassium cetyl phosphate as emulsifier.
  • these O / W emulsifiers according to the invention may advantageously be present in a concentration of from 0.001 to 10% by weight and preferably in a concentration of from 0.1 to 7% by weight, based on the total weight of the preparation.
  • the preparation according to the invention is in the form of a W / O emulsion.
  • the preparation contains one or more W / O emulsifiers selected from the group of the compounds polyglyceryl-2-dipolyhydroxystearate, PEG-30 dipolyhydroxystearate, cetyl dimethicone copolyol, polyglyceryl-3 diisostearate.
  • these W / O emulsifiers according to the invention may advantageously be present in a concentration of from 0.1 to 10% by weight and preferably in a concentration of from 0.2 to 7% by weight, based on the total weight of the preparation.
  • the preparation according to the invention comprises one or more of these additional UV filters in a total concentration of 0.1 to 40% by weight and preferably in a concentration of 1 to 30% by weight, based on the total weight of the preparation, contains
  • the pigments can advantageously also be used in the form of commercially available oily or aqueous predispersions in the context of the present invention.
  • dispersants and / or solubilizers can be added to these predispersions.
  • the pigments can advantageously be surface-treated ("coated"), it being intended, for example, to form or retain a hydrophilic, amphiphilic or hydrophobic character.
  • This surface treatment may consist in providing the pigments with a thin hydrophilic and / or hydrophobic inorganic and / or organic layer by processes known per se.
  • the various surface coatings may also contain water for the purposes of the present invention.
  • Inorganic surface coatings in the sense of the present invention can consist of aluminum oxide (Al 2 O 3 ) aluminum hydroxide Al (OH) 3 or aluminum oxide hydrate (also: alumina, CAS No .: 1333-84-2 ), Sodium hexametaphosphate (NaPO 3 ) 6 , sodium metaphorate (NaPO 3 ) n , silicon dioxide (SiO 2 ) (also: silica, CAS No .: 7631-86-9 ), Barium sulfate (BaSO 4 ) or iron oxide (Fe 2 O 3 ).
  • Al 2 O 3 aluminum oxide
  • NaPO 3 Sodium hexametaphosphate
  • NaPO 3 sodium metaphorate
  • silicon dioxide SiO 2
  • BaSO 4 Barium sulfate
  • Fe 2 O 3 iron oxide
  • Organic surface coatings for the purposes of the present invention may consist of vegetable or animal aluminum stearate, vegetable or animal stearic acid, lauric acid, dimethylpolysiloxane (also: dimethicone), methylpolysiloxane (methicone), simethicone (a mixture of dimethylpolysiloxane with an average chain length of 200 to 350 dimethylsiloxane Units and silica gel) or alginic acid. These organic surface coatings may be present alone, in combination and / or in combination with inorganic coating materials.
  • the preparation as further ingredients one or more compounds selected from the group of compounds alpha-lipoic acid, folic acid, phytoene, D-biotin, coenzyme Q10, niacinamide, alpha-glucosylrutin, carnitine, carnosine, natural and / or synthetic isoflavonoids, flavonoids, creatine, creatinine, taurine, ⁇ -alanine, tocopheryl acetate, dihydroxyacetone; 8-hexadecene-1,16-dicarboxylic acid, glycerylglycose, (2-hydroxyethyl) urea, vitamin E or its derivatives and / or licochalcone A in the usual use concentrations.
  • the preparation one or more diols selected from the group of compounds 2-methyl-1,3-propanediol, propane-1,2-diol, butane-1,2-diol, pentane-1,2 -diol, hexane-1,2-diol, heptane-1,2-diol, octane-1,2-diol, nonane-1,2-diol, decane-1,2-diol.
  • diols selected from the group of compounds 2-methyl-1,3-propanediol, propane-1,2-diol, butane-1,2-diol, pentane-1,2 -diol, hexane-1,2-diol, heptane-1,2-diol, octane-1,2-diol, nonane-1,2-diol, decane-1,2-diol.
  • such diols may advantageously be present in this concentration in a concentration of from 0.1 to 20% by weight, based on the total weight of the preparation.
  • such diols may preferably be present in this concentration in a concentration of from 1 to 10% by weight, based on the total weight of the preparation.
  • the preparation contains one or more parabens (for example methylparaben, ethylparaben, propylparaben, butylparaben).
  • parabens for example methylparaben, ethylparaben, propylparaben, butylparaben.
  • a total paraben content of 0.05 to 1% by weight, based on the total weight of the preparation according to the invention is advantageous.
  • the preparations according to the invention may also advantageously contain self-tanning substances, for example dihydroxyacetone and / or melanin derivatives in concentrations of from 1% by weight to 10% by weight, based on the total weight of the preparation.
  • self-tanning substances for example dihydroxyacetone and / or melanin derivatives in concentrations of from 1% by weight to 10% by weight, based on the total weight of the preparation.
  • the preparations according to the invention may also contain repellents for protection against mosquitoes, ticks and spiders and the like.
  • repellents for protection against mosquitoes, ticks and spiders and the like.
  • Advantageous z. N, N-diethyl-3-methylbenzamide (trade name: meta-delphphene, "DEET"), dimethyl phthalate (trade name: Palatinol M, DMP), 1-piperidinecarboxylic acid 2- (2-hydroxyethyl) -1-methylpropyl ester, and especially Ethyl 3- (Nn-butyl-N-acetyl-amino) -propionate (available under the tradename Insekt Repellent® 3535 from Merck).
  • the repellents can be used both individually and in combination.
  • humectant moisture
  • TEWL t rans e pidermal w ater loss
  • humectants for the purposes of the present invention are, for example, glycerol, lactic acid and / or lactates, in particular sodium lactate, butylene glycol, propylene glycol, biosaccharide gum-1, glycine soya, ethylhexyloxyglycerol, pyrrolidonecarboxylic acid and urea.
  • polymeric moisturizers from the group of water-soluble and / or water-swellable and / or water-gellable polysaccharides.
  • hyaluronic acid, chitosan and / or a fucose-rich polysaccharide which is particularly advantageous in the Chemical Abstracts under the registry number 178463-23-5 filed and z. B. under the name Fucogel®1000 of the company SOLABIA SA is available.
  • Moisturizers can also be used advantageously as anti-wrinkle active ingredients for protection against skin changes, as described, for example, in US Pat. B. occur during skin aging, can be used.
  • the inventive preparation one or more humectants in a total concentration of 0.1 to 20% by weight and preferably in a total concentration of 0.5 to 10% by weight, each based on the total weight of Preparation containing.
  • the preparation according to the invention is free of glucosylglycerides (glycerylglucose).
  • the cosmetic preparations according to the invention may also advantageously, although not necessarily, contain fillers which are e.g. B. further improve the sensory and cosmetic properties of the formulations and, for example, a velvety or cause or reinforce a silky skin feeling.
  • Advantageous fillers for the purposes of the present invention are starch and starch derivatives (such as, for example, tapioca starch, distarch phosphate, aluminum or sodium starch, octenylsuccinate and the like), pigments which have neither mainly UV filter nor coloring action (such as, for example, US Pat. B. boron nitride, etc.) and / or Aerosile ® ( CAS-No. 7631-86-9 ) and / or talc.
  • starch and starch derivatives such as, for example, tapioca starch, distarch phosphate, aluminum or sodium starch, octenylsuccinate and the like
  • pigments which have neither mainly UV filter nor coloring action such as, for example
  • the aqueous phase of the preparations according to the invention may advantageously comprise customary cosmetic auxiliaries, for example alcohols, in particular those of low C number, preferably ethanol and / or isopropanol or polyols of low C number and their ethers, preferably propylene glycol, glycerol, ethylene glycol, ethylene glycol monoethyl or monobutyl ether, propylene glycol monomethyl, -monoethyl- or -monobutylether, diethylene glycol monomethyl or -monoethylether and analogous products, polymers, foam stabilizers, electrolytes, self-tanning and in particular one or more thickening agents, which or which can be advantageously selected from the group of silica, aluminum silicates, polysaccharides or .
  • customary cosmetic auxiliaries for example alcohols, in particular those of low C number, preferably ethanol and / or isopropanol or polyols of low C number and their
  • hyaluronic acid e.g. As hyaluronic acid, xanthan gum, hydroxypropylmethylcellulose, copolymer of vinylpyrrolidone and acrylic acid, particularly advantageous from the group of polyacrylates, preferably a polyacrylate from the group of so-called carbopols, for example Carbopols types 980, 981, 1382, 2984, 5984, each individually or in combination.
  • carbopols for example Carbopols types 980, 981, 1382, 2984, 5984, each individually or in combination.
  • thickeners which are advantageous according to the invention are those having the INCI name Acrylates / C10-30 alkyl acrylate crosspolymer (for example Pemulen TR 1, Pemulen TR 2, Carbopol 1328 from NOVEON) and Aristoflex AVC (INCl: ammonium acryloyldimethyltaurate / VP copolymer).
  • the preparation according to the invention advantageously contains film formers.
  • Film formers for the purposes of the present invention are substances of different composition, which are characterized by the following property: If a film former is dissolved in water or other suitable solvents and the solution is then applied to the skin, it forms a film after the solvent has evaporated which essentially serves to fix the light filters on the skin and thus to increase the water resistance of the product.
  • polyvinylpyrrolidone PVP
  • copolymers of polyvinylpyrrolidone for example, the PVP hexadecene copolymer and the PVP eicosene copolymer, which are among the Trade names Antaron V216 and Antaron V220 are available from the GAF Chemicals Cooperation.
  • polystryrene sulfonate sold under the trade designation Flexan 130 at National Starch and Chemical Corp. and / or polyisobutene, available from Rewo under the tradename Rewopal PIB1000.
  • suitable polymers include polyacrylamides (Seppigel 305), polyvinyl alcohols, PVP, PVP / VA copolymers, polyglycols, acrylate / Octylacralymid copolymer (Dermacryl 79).
  • hydrogenated castor oil dimerdilinoleate (CAS 646054-62-8 , INCl Hydrogenated Castor Oil Dimer Dilinoleate), which can be purchased from Kokyu Alcohol Kogyo under the name Risocast DA-H or PPG-3 Benzylethermyristat (CAS 403517-45-3), which under the trade name Crodamol STS at the Company Croda Chemicals can be acquired.
  • the oil phase of the preparation according to the invention is advantageously selected from the group of polar oils, for example from the group of lecithins and fatty acid triglycerides, namely the triglycerol esters of saturated and / or unsaturated, branched and / or unbranched alkanecarboxylic acids having a chain length of 8 to 24, in particular 12 to 18 C atoms.
  • the fatty acid triglycerides can be selected, for example, advantageously from the group of synthetic, semi-synthetic and natural oils, such as.
  • Cocoglyceride olive oil, sunflower oil, jojoba oil, soybean oil, peanut oil, rapeseed oil, almond oil, palm oil, coconut oil, castor oil, wheat germ oil, grapeseed oil, thistle oil, evening primrose oil, macadamia nut oil, avocado oil, babassu oil and the like.
  • Also advantageous according to the invention are z.
  • natural waxes of animal and vegetable origin such as beeswax and other insect waxes and berry wax, shea butter and / or lanolin (wool wax), and / or Karietewachs.
  • further advantageous polar oil components can furthermore be selected from the group of esters of saturated and / or unsaturated, branched and / or unbranched alkanecarboxylic acids having a chain length of 3 to 30 carbon atoms and saturated and / or unsaturated, branched and / or or unbranched alcohols having a chain length of 3 to 30 carbon atoms and from the group of esters of aromatic carboxylic acids and saturated and / or unsaturated, branched and / or unbranched alcohols having a chain length of 3 to 30 carbon atoms.
  • ester oils can then be advantageously selected from the group consisting of phenylethyl benzoate, 2-phenylethyl benzoate, isopropyl lauroyl sarcosinate, phenyl trimethicone, cyclomethicone, dibutyl adipate, octyl palmitate, octyl cocoate, isopropyl palmitate, isostearyl isostearate, cetearyl isononanoate, isopropyl stearate, octyl isostearate, octyldodeceyl myristate, octyldodecanol, cetearyl isononanoate, isopropyl myristate, isopropyl palmitate, isopropyl stearate, isopropyl oleate, n-butyl stearate, n-hexyl laurate, n-decy
  • the oil phase can be advantageously selected from the group of dialkyl ethers and dialkyl carbonates, advantageous z.
  • Advantageous oil components are also z.
  • the oil phase can also advantageously contain non-polar oils, for example those which are selected from the group of branched and unbranched hydrocarbons and waxes, in particular mineral oil, Vaseline (petrolatum), paraffin oil, squalane and squalene, polyolefins, hydrogenated polyisobutenes, C13- 16 isoparaffin and isohexadecane.
  • non-polar oils for example those which are selected from the group of branched and unbranched hydrocarbons and waxes, in particular mineral oil, Vaseline (petrolatum), paraffin oil, squalane and squalene, polyolefins, hydrogenated polyisobutenes, C13- 16 isoparaffin and isohexadecane.
  • non-polar oils for example those which are selected from the group of branched and unbranched hydrocarbons and waxes, in particular mineral oil, Vaseline (petrolatum), paraffin oil, squalane and squal
  • the siloxane elastomer (s) are in the form of spherical powders or in the form of gels.
  • spherical powder siloxane elastomers are those with the INCl designation dimethicone / vinyl dimethicone crosspolymer, for example, that available from DOW CORNING under the trade names DOW CORNING 9506 Powder available.
  • siloxane elastomer is used in combination with oils of hydrocarbons of animal and / or vegetable origin, synthetic oils, synthetic esters, synthetic ethers or mixtures thereof.
  • compositions are also obtained when antioxidants are used as additives or active ingredients.
  • the preparations advantageously contain one or more antioxidants.
  • antioxidants all suitable or common for cosmetic applications antioxidants can be used.
  • water-soluble antioxidants can be used, such as vitamins, eg. As ascorbic acid and its derivatives.
  • antioxidants are vitamin E and its derivatives as well as vitamin A and its derivatives.
  • the amount of the antioxidants (one or more compounds) in the preparations is preferably 0.001 to 30 wt .-%, particularly preferably 0.05 to 20 wt .-%, in particular 0.1 to 10 wt .-%, based on the total weight the preparation.
  • the cosmetic preparations according to the invention may contain cosmetic adjuvants, such as are commonly used in such preparations, for.
  • compositions for the care of the skin they can serve the cosmetic sunscreen, as well as make-up product in decorative cosmetics.
  • compositions according to the present invention for example, be used as skin protection cream, day cream or night cream, etc. It may be possible and advantageous to use the compositions of the invention as a basis for pharmaceutical formulations.
  • the use of the preparation according to the invention for protection against aging of the skin in particular for protection against UV-related aging of the skin
  • a sunscreen agent for protection against UV-related aging of the skin
  • the preparation according to the invention advantageously has a pH of 5 to 8. This can be adjusted by the conventional acids, bases and buffer systems.
  • the use of the preparation in cosmetic sprays in particular sunscreens.
  • Perfume tests provide a framework for the launch of new products to ensure the quality of the products.
  • One component of a high quality product is the stability of perfuming. To ensure this stability, the corresponding samples are stored over a period of 6 months.
  • the samples are evaluated olfactorily after 2, 4 and 6 months storage of perfume evaluators. For this, the patterns are applied to neutral cardboard cards and evaluated in the comparison.
  • the + 6 ° pattern is the default when evaluating the perfume check. Decisive is especially the rating at 40 °, because the patterns are particularly stressed here.

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Birds (AREA)
  • Epidemiology (AREA)
  • Emergency Medicine (AREA)
  • Dermatology (AREA)
  • Cosmetics (AREA)

Description

Die vorliegende Erfindung betrifft eine parfümierte kosmetische Zubereitung.The present invention relates to a perfumed cosmetic preparation.

Der Wunsch, schön und attraktiv auszusehen, ist von Natur aus im Menschen verwurzelt. Auch wenn das Schönheitsideal im Laufe der Zeit Wandlungen erfahren hat, so ist das Streben nach einem makellosen Äußeren immer das Ziel der Menschen gewesen. Einen wesentlichen Anteil an einem schönen und attraktiven Äußeren hat dabei der Zustand und das Aussehen der Haut.The desire to look beautiful and attractive is inherently rooted in man. Although the ideal of beauty has undergone changes over time, the pursuit of an impeccable appearance has always been the goal of man. An essential part of a beautiful and attractive appearance is the condition and appearance of the skin.

Damit die Haut ihre biologischen Funktionen im vollen Umfang erfüllen kann, bedarf sie der regelmäßigen Reinigung und Pflege. Die Reinigung der Haut dient dabei der Entfernung von Schmutz, Schweiß und Resten abgestorbener Hautpartikel, die einen idealen Nährboden für Krankheitserreger und Parasiten aller Art bilden. Hautpflegeprodukte dienen meist der Befeuchtung und Rückfettung der Haut. Häufig sind ihnen Wirkstoffe zugesetzt, welche die Haut regenerieren oder vor den schädlichen Einflüssen der UV-Strahlung schützen.For the skin to fulfill its biological functions to the full extent, it needs regular cleaning and care. Cleansing of the skin serves to remove dirt, sweat and remnants of dead skin particles, which form an ideal breeding ground for pathogens and parasites of all kinds. Skin care products are usually used to moisten and restore the skin. Frequently they are added active ingredients that regenerate the skin or protect against the harmful effects of UV radiation.

Kosmetika enthalten normalerweise eine Reihe von Parfümstoffen, die dazu dienen sollen, unangenehme Eigengerüche von Zubereitungsbestandteilen zu überdecken und dem Kosmetikum den individuellen, Hersteller-typischen Geruch zu verleihen. Nachteilig am Stande der Technik ist jedoch, dass einige kosmetische Inhaltsstoffe wie 2-(4'-Diethylamino-2'-hydoxybenzayl)-benzoesäurehexylester dazu führen, dass die kosmetischen Zubereitungen vorzeitig oder beschleunigt ihren Duft verlieren oder die Zubereitung, beispielsweise durch vorzeitigen Abbau einiger Parfümbestandteile, sich in ihrem Duft ändert.Cosmetics usually contain a number of perfumes that are intended to mask unpleasant odors of cooking ingredients and give the cosmetic the individual, manufacturer-typical smell. A disadvantage of the prior art, however, is that some cosmetic ingredients such as 2- (4'-diethylamino-2'-hydroxybenzayl) -benzoesäurhexylester cause the cosmetic preparations prematurely or accelerated lose their fragrance or the preparation, for example, by premature degradation of some Perfume ingredients, changes in their fragrance.

Es war daher die Aufgabe der vorliegenden Erfindung, die Mängel des Standes der Technik zu beseitigen und eine kosmetische Zubereitung zu entwickeln, die trotz eines Gehaltes an 2-(4'-Diethylamino-2'-hydoxybenzoyl)-benzoesäurehexylester geruchsstabil ist.It was therefore the object of the present invention to overcome the deficiencies of the prior art and to develop a cosmetic preparation which is odor stable despite a content of 2- (4'-diethylamino-2'-hydroxybenzoyl) -benzoesäurhexylester.

Es war darüber hinaus die Aufgabe der vorliegenden Erfindung, eine parfümierte und geruchsstabile kosmetische Sonnenschutzformulierung zu entwickeln, die sich insbesondere durch einen hohen UVA-Schutz und/oder eine ausgewogene UVA-Balance auszeichnet. Die Zubereitung sollte einfach und kostengünstig herstellbar sein.It was also the object of the present invention to develop a perfumed and odor-stable cosmetic sunscreen formulation, which in particular characterized by high UVA protection and / or a balanced UVA balance. The preparation should be simple and inexpensive to produce.

Überraschend gelöst werden die Aufgaben durch eine kosmetische Zubereitung enthaltend

  1. a) 2-(4'-Diethylamino-2'-hydoxybenzoyl)-benzoesäurehexylester sowie
  2. b) eine oder mehrere Parfümstoffe gewählt aus der Gruppe der Verbindungen Linalool, Hexylcinnamal, Benzylsalicylat und
  3. c) einen oder mehrere weitere UV-Filter gewählt aus der Gruppe der Verbindungen Phenylen-1,4-bis-(2-benzimidazyl)-3,3'-5,5'-tetrasulfonsäuresalze; 2-Phenylbenzimidazol-5-sulfonsäuresalze; 1,4-di(2-oxo-10-Sulfo-3-bornylidenmethyl)-Benzol und dessen Salze; 4-(2-Oxo-3-bornylidenmethyl)benzalsulfonsäuresalze; 2-Methyl-5-(2-oxo-3-bornylidenmethyl)sulfonsäuresalze; 2-(2H-benzotriazol-2-yl)-4-methyl-6-[2-methyl-3-[1,3,3,3-tetramethyl-1-[(trimethylsilyl)oxy]disiloxanyl]propyl]-phenol; 3-(4-Methylbenzyliden)campher; 3-Benzylidencampher; Ethylhexylsalicylat; Terephthalidendicamphersulfonsäure; 4-(Dimethylamino)-benzoesäure(2-ethylhexyl)ester; 4-(Dimethylamino)benzoesäure-amylester; 4-Methoxybenzalmalon-säuredi(2-ethylhexyl)ester; 4-Methoxyzimtsäureisoamylester, 2-Hydroxy-4-methoxybenzophenon, 2-Hydroxy-4-methoxy-4'-methylbenzophenon; 2,2'-Dihydroxy-4-methoxybenzophenon; 4-(tert.-Butyl)-4'-methoxydiben-zoylmethan; Homomenthylsalicylat; 2-Ethylhexyl-2-hydroxybenzoat: 2-Ethylhexyl-2-cyano-3,3-di-phenylacrylat; Dimethicodiethylbenzalmalonat; 3-(4-(2,2-bis Ethoxycarbonylvinyl)-phenoxy)propenyl)-methoxysiloxan / Dimethylsiloxan - Copolymer; Dioctylbutylamidotriazon (INCl: Diethylhexyl-Butamidotriazone); 2,4-bis-[5-1(dimethylpropyl)benzoxazol-2-yl-(4-phenyl)-imino]-6-(2-ethylhexyl)-imino-1,3,5-triazin mit der ( CAS Nr. 288254-16-0 ); 2,4-Bis-{[4-(2-ethyl-hexyloxy)-2-hydroxy]-phenyl]-6-(4-methoxyphenyl)-1,3,5-triazin (INCl: Bis-Ethylhexyloxyphenol Methoxyphenyl Triazin); 2,4,6-Tris-(biphenyl)-1,3,5-triazin; 2,4-Bis-(4'-Di-neopentylaminobenzalmalonat)-6-(4"-butylaminobenzoat)-s-triazin ; Titandioxid, Zinkoxid, Merocyanine gewählt aus der Gruppe der Verbindungen
    Figure imgb0001
Figure imgb0002
Figure imgb0003
Figure imgb0004
 Surprisingly, the objects are achieved by containing a cosmetic preparation
  1. a) 2- (4'-diethylamino-2'-hydroxybenzoyl) -benzoesäurehexylester and
  2. b) one or more perfumes selected from the group of the compounds linalool, hexylcinnamal, benzyl salicylate and
  3. c) one or more further UV filters selected from the group of the compounds phenylene-1,4-bis (2-benzimidazyl) -3,3'-5,5'-tetrasulfonic acid salts; 2-phenylbenzimidazole-5-sulfonic acid salts; 1,4-di (2-oxo-10-sulfo-3-bomylidenemethyl) benzene and its salts; 4- (2-oxo-3-bornylidenemethyl) benzalsulfonsäuresalze; 2-methyl-5- (2-oxo-3-bornylidenemethyl) sulfonic acid salts; 2- (2H-benzotriazol-2-yl) -4-methyl-6- [2-methyl-3- [1,3,3,3-tetramethyl-1 - [(trimethylsilyl) oxy] disiloxanyl] propyl] phenol ; 3- (4-methylbenzylidene) camphor; 3-benzylidenecamphor; ethylhexyl salicylate; Terephthalidendicamphersulfonsäure; 4- (dimethylamino) benzoic acid (2-ethylhexyl) ester; 4- (dimethylamino) benzoic acid amyl ester; 4-Methoxybenzalmalon-säuredi (2-ethylhexyl) ester; Isoamyl 4-methoxycinnamate, 2-hydroxy-4-methoxybenzophenone, 2-hydroxy-4-methoxy-4'-methylbenzophenone;2,2'-dihydroxy-4-methoxybenzophenone; 4- (tert-butyl) -4'-methoxydiben-zoylmethan;homomenthyl; 2-ethylhexyl 2-hydroxybenzoate: 2-ethylhexyl-2-cyano-3,3-di-phenyl acrylate; dimethicodiethylbenzalmalonate; 3- (4- (2,2-bisethoxycarbonylvinyl) phenoxy) propenyl) methoxysiloxane / dimethylsiloxane copolymer; Dioctylbutylamidotriazone (INCl: diethylhexylbutamidotriazone); 2,4-bis- [5-1 (dimethylpropyl) benzoxazol-2-yl- (4-phenyl) -imino] -6- (2-ethylhexyl) -imino-1,3,5-triazine with the CAS No. 288254-16-0 ); 2,4-bis - {[4- (2-ethyl-hexyloxy) -2-hydroxy] -phenyl] -6- (4-methoxyphenyl) -1,3,5-triazine (INCl: bis-ethylhexyloxyphenol methoxyphenyl triazine) ; 2,4,6-tris (biphenyl) -1,3,5-triazine; 2,4-bis (4'-di-neopentylaminobenzalmalonate) -6- (4 "-butylaminobenzoate) -s-triazine; titanium dioxide, zinc oxide, merocyanines selected from the group of compounds
    Figure imgb0001
Figure imgb0002
Figure imgb0003
Figure imgb0004

Überraschend gelöst werden die Aufgaben durch die Verwendung von 2-(4'-Diethylamino-2'-hydoxybenzoyl)-benzoesäurehexylester zur Stabilisierung des Geruches von kosmetischen Zubereitungen enthaltend eine oder mehrere Parfümstoffe gewählt aus der Gruppe der Verbindungen Linalool, Hexylcinnamal, Benzylsalicylat.Surprisingly, the objects are achieved by the use of 2- (4'-diethylamino-2'-hydroxybenzoyl) -benzoesäurhexylester for stabilizing the odor of cosmetic preparations containing one or more perfume selected from the group of compounds linalool, Hexylcinnamal, Benzylsalicylat.

Im Rahmen dieser Offenbarung beziehen sich die Formulierungen "erfindungsgemäß vorkeilhatt", "erfindungsgemäß bevorzugt" etc. sowohl auf die erfindungsgemäße Zubereitung als auch auf die erfindungsgemäße Verwendung.In the context of this disclosure, the formulations "according to the invention vorkeilhatt", "inventively preferred" etc. relate both to the preparation according to the invention and to the use according to the invention.

Zwar kennt der Stand der Technik die EP1994921 , JP63048209 , DE202006005494 sowie die in der GMPD Datenbank (MINTEL) offenbarten Zubereitungen "Advanced Anti-Aging System 45+" (Datenbankeintrag Nr. 538175), "Eau de Toilette" (Datenbank Nr. 698662) und "Day Cream" (Datenbank Nr. 762716), doch konnten diese Zubereitungen nicht den Weg zur vorliegenden Erfindung weisen.Although knows the state of the art EP1994921 . JP63048209 . DE202006005494 and the preparations disclosed in the GMPD database (MINTEL) "Advanced Anti-Aging System 45+" (database entry no. 538175), "Eau de Toilette" (database no. 698662) and "Day Cream" (database no. 762716), but these preparations could not point the way to the present invention.

Es ist erfindungsgemäß vorteilhaft, wenn die Gesamtkonzentration an Parfümstoffen in der Zubereitung von 0,00001 bis 1 Gew.-%, bezogen auf das Gesamtgewicht der Zubereitung, beträgt. Es ist erfindungsgemäß bevorzugt, wenn die Gesamtkonzentration an Parfümstoffen in der Zubereitung von 0,00005 bis 0,5 Gew.-%, bezogen auf das Gesamtgewicht der Zubereitung, beträgt.It is advantageous according to the invention if the total concentration of perfume substances in the preparation is from 0.00001 to 1% by weight, based on the total weight of the preparation. It is preferred according to the invention if the total concentration of perfume substances in the preparation is from 0.00005 to 0.5% by weight, based on the total weight of the preparation.

Es ist erfindungsgemäß vorteilhaft, wenn die Konzentration an Linalool in der Zubereitung von 0,00001 bis 0,1 Gew.-%, bezogen auf das Gesamtgewicht der Zubereitung, beträgt.It is advantageous according to the invention if the concentration of linalool in the preparation is from 0.00001 to 0.1% by weight, based on the total weight of the preparation.

Es ist erfindungsgemäß bevorzugt, wenn die Konzentration an Linalool in der Zubereitung von 0,00005 bis 0,05 Gew.%, bezogen auf das Gesamtgewicht der Zubereitung, beträgt.It is preferred according to the invention if the concentration of linalool in the preparation is from 0.00005 to 0.05% by weight, based on the total weight of the preparation.

Es ist erfindungsgemäß vorteilhaft, wenn die Konzentration an Hexylcinnamal in der Zubereitung von 0,00001 bis 0,1 Gew.-%, bezogen auf das Gesamtgewicht der Zubereitung, beträgt.It is advantageous according to the invention if the concentration of hexyl cinnamal in the preparation is from 0.00001 to 0.1% by weight, based on the total weight of the preparation.

Es ist erfindungsgemäß bevorzugt, wenn die Konzentration an Hexylcinnamal in der Zubereitung von 0,00005 bis 0,05 Gew.-%, bezogen auf das Gesamtgewicht der Zubereitung, beträgt.It is preferred according to the invention if the concentration of hexyl cinnamal in the preparation is from 0.00005 to 0.05% by weight, based on the total weight of the preparation.

Es ist erfindungsgemäß vorteilhaft, wenn die Konzentration an Benzylsalicylat in der Zubereitung von 0,00001 bis 0,1 Gew.-%, bezogen auf das Gesamtgewicht der Zubereitung, beträgt.It is advantageous according to the invention if the concentration of benzyl salicylate in the preparation is from 0.00001 to 0.1% by weight, based on the total weight of the preparation.

Es ist erfindungsgemäß bevorzugt, wenn dieonzentration an Benzylsalicylat in der Zubereitung von 0,00005 bis 0,05 Gew.-%, bezogen auf das Gesamtgewicht der Zubereitung, beträgt.It is preferred according to the invention if the concentration of benzyl salicylate in the preparation is from 0.00005 to 0.05% by weight, based on the total weight of the preparation.

Erfindungsgemäß vorteilhafte Ausführungsformen der vorliegenden Erfindung sind dadurch gekennzeichnet, dass die Zubereitung 2-(4'-Diethylamino-2'-hydoxybenzoyl)-benzoesäurehexylester in einer Konzentration von 0,1 bis 10 Gew.-%, bezogen auf das Gesamtgewicht der Zubereitung, beträgt.Embodiments of the present invention which are advantageous according to the invention are characterized in that the preparation is 2- (4'-diethylamino-2'-hydroxybenzoyl) -benzoic acid hexyl ester in a concentration of 0.1 to 10% by weight, based on the total weight of the preparation ,

Erfindungsgemäß bevorzugte Ausführungsformen der vorliegenden Erfindung sind dadurch gekennzeichnet, dass die Zubereitung 2-(4'-Diethylamino-2'-hydoxybenzoyl)-benzoesäurehexylester in einer Konzentration von 0,5 bis 8 Gew.-%, bezogen auf das Gesamtgewicht der Zubereitung, beträgt.Embodiments of the present invention which are preferred according to the invention are characterized in that the preparation is 2- (4'-diethylamino-2'-hydroxybenzoyl) -benzoic acid hexyl ester in a concentration of 0.5 to 8% by weight, based on the total weight of the preparation ,

Es ist erfindungsgemäß vorteilhaft, wenn die Zubereitung als weitere Komponenten eine oder mehrere Verbindungen gewählt aus der Gruppe der Verbindungen Limonen, Citral, alpha-Isomethylionon, Geraniol, Methyl-2-Octynoat, Citronellol, Isoeugenol, 2-Isobutyl-4-hydröxy-4-methyltetrahydropyran, 2-tert-Pentylcyclohexylacetat, 3-Methyl-5-phenyl-1-pentanol, 7-Acetyl-1,1,3,4,4,6-hexamethyltetralin, Adipinsäurediester, alpha-Amylcinnamaldehyd, Alpha-Methylionon, Amyl C Butylphenylmethylpropionalcinnamal, Amylsalicylat, Amylcinnamylalkohol, Anisalkohol, Benzoin, Benzylalkohol, Benzylbenzoat, Benzylcinnamat, Bergamotöl, bitteres Orangenöl, Butylphenylmethylpropioal, Cardamomöl, Cedrol, Cinnamal, Cinnamylalkohol, Citronellylmethylcrotonat, Citronenöl, Coumarin, Diethylsuccinat, d-Limonene, Ethyllinalool, Eugenol, Evernia Furfuracea Extract, Evernia Prunastri Extract, Farnesol, Guajakholzöl, Hexylsalicylat, Hydroxycitronellal, Hydroxyisohexyl 3-Cyclohexencarboxaldehyde, Lavendelöl, Lemonenöl, Linaylacetat, Mandarinenöl, Menthyl PCA, Methylheptenon, Muskatnussöl, Rosmarinöl, süßes Orangenöl, Terpineol, Tonkabohnenöl, Triethylcitrat und/oder Vanillin enthält.It is advantageous according to the invention if the preparation contains, as further components, one or more compounds selected from the group of the compounds limonene, citral, alpha-isomethylionone, geraniol, methyl-2-octynoate, citronellol, isoeugenol, 2-isobutyl-4-hydroxy-4 methyltetrahydropyran, 2-tert-pentylcyclohexylacetate, 3-methyl-5-phenyl-1-pentanol, 7-acetyl-1,1,3,4,4,6-hexamethyltetralin, adipic diester, alpha-amylcinnamaldehyde, alpha-methylionone, amyl C butylphenylmethylpropionalcinnamal, amylsalicylate, amylcinnamyl alcohol, anisalcohol, benzoin, benzyl alcohol, benzyl benzoate, benzyl cinnamate, bergamot oil, bitter orange oil, butylphenylmethylpropioal, cardamom oil, cedrol, cinnamal, cinnamyl alcohol, citronellylmethyl crotonate, citrus oil, coumarin, diethyl succinate, d-limonene, ethyllinalool, eugenol, Evernia furfuracea Extract, Evernia prunastri extract, farnesol, guaiac wood oil, hexyl salicylate, hydroxycitronellal, hydroxyisohexyl 3-cyclohexene carboxaldehydes, lavender oil, lemone nel, linayl acetate, tangerine oil, menthyl PCA, methylheptenone, nutmeg oil, rosemary oil, sweet orange oil, terpineol, tonka bean oil, triethyl citrate and / or vanillin.

Obwohl die erfindungsgemäße Zubereitung sowohl als wässrige, wässrig-alkoholische Zubereitung, als wässriges Gel oder Oleogel vorliegen kann, ist es erfindungsgemäß vorteilhaft, wenn die Zubereitung in Form einer Emulsion oder Dispersion vorliegt. Erfindungsgemäß besonders bevorzugt sind dabei O/W-Emulsionen.Although the preparation according to the invention can be present both as an aqueous, aqueous-alcoholic preparation, as an aqueous gel or oleogel, it is advantageous according to the invention if the preparation is in the form of an emulsion or dispersion. Particularly preferred according to the invention are O / W emulsions.

Liegt die erfindungsgemäße Zubereitung in Form einer O/W-Emulsion vor, so ist sie erfindungsgemäß bevorzugt dadurch gekennzeichnet, dass die Zubereitung einen oder mehrere O/W-Emulgatoren gewählt aus der Gruppe der Verbindungen GlycerylstearatCitrat, Glycerylstearat (selbstemulgierend), Stearinsäure, Stearatsalze, Polyglyceryl-3-methylglycosedistearat, Ceteareth-20, PEG-40 Stearat, Natriumcetearylsulfat, Sucrose Polystearat, Natrium Stearoyl Glutamat enthält. Ferner ist es vorteilhaft im Sinne der vorliegenden Erfindung Cetearylalkohol in Kombination mit PEG-40 hydriertes Rizinusöl, Natriumcetearylsulfat und Glycerylstearat. Außerdem ist es erfindungsgemäß vorteilhaft Kaliumcetylphosphat als Emulgator einzusetzen.If the preparation according to the invention is in the form of an O / W emulsion, then it is preferably characterized in that the preparation comprises one or more O / W emulsifiers selected from the group of the compounds glyceryl stearate citrate, glyceryl stearate (self-emulsifying), stearic acid, stearate salts, Polyglyceryl-3-methylglycose distearate, Ceteareth-20, PEG-40 Stearate, Sodium Cetearyl Sulfate, Sucrose Polystearate, Sodium Stearoyl Glutamate. Furthermore, it is advantageous for the purposes of the present invention cetearyl alcohol in combination with PEG-40 hydrogenated castor oil, sodium cetearyl sulfate and glyceryl stearate. In addition, it is advantageous according to the invention to use potassium cetyl phosphate as emulsifier.

Diese erfindungsgemäßen O/W-Emulgatoren können erfindungsgemäß vorteilhaft in einer Konzentration von 0,001 bis 10 Gewichts-% und bevorzugt in einer Konzentration von 0,1 bis 7 Gewichts-%, bezogen auf das Gesamtgewicht der Zubereitung in dieser enthalten sein.According to the invention, these O / W emulsifiers according to the invention may advantageously be present in a concentration of from 0.001 to 10% by weight and preferably in a concentration of from 0.1 to 7% by weight, based on the total weight of the preparation.

In einer weiteren erfindungsgemäßen Ausführungsform liegt die erfindungsgemäße Zubereitung in Form einer W/O-Emulsion vor.In a further embodiment according to the invention, the preparation according to the invention is in the form of a W / O emulsion.

In dieser Ausführungsform ist es erfindungsgemäß bevorzugt, wenn die Zubereitung einen oder mehrere W/O-Emulgatoren gewählt aus der Gruppe der Verbindungen Polyglyceryl-2-dipolyhydroxystearat, PEG-30 Dipolyhydroxystearat, Cetyl Dimethicon Copolyol, Polyglyceryl-3 Diisostearat enthält.In this embodiment, it is preferred according to the invention if the preparation contains one or more W / O emulsifiers selected from the group of the compounds polyglyceryl-2-dipolyhydroxystearate, PEG-30 dipolyhydroxystearate, cetyl dimethicone copolyol, polyglyceryl-3 diisostearate.

Diese erfindungsgemäßen W/O-Emulgatoren können erfindungsgemäß vorteilhaft in einer Konzentration von 0,1 bis 10 Gewichts und bevorzugt in einer Konzentration von 0,2 bis 7 Gewichts-%, bezogen auf das Gesamtgewicht der Zubereitung in dieser enthalten sein.According to the invention, these W / O emulsifiers according to the invention may advantageously be present in a concentration of from 0.1 to 10% by weight and preferably in a concentration of from 0.2 to 7% by weight, based on the total weight of the preparation.

Es ist erfindungsgemäß vorteilhaft, wenn die erfindungsgemäße Zubereitung frei ist von p-Methylbenzylidencampher.It is advantageous according to the invention if the preparation according to the invention is free of p-methylbenzylidene camphor.

Es ist dabei erfindungsgemäß vorteilhaft, wenn die erfindungsgemäße Zubereitung einen oder mehrere dieser zusätzlichen UV-Filter in einer Gesamtkonzentration von 0,1 bis 40 Gewichts-% und bevorzugt in einer Konzentration von 1 bis 30 Gewichts-%, bezogen auf das Gesamtgewicht der Zubereitung, enthältIt is advantageous according to the invention if the preparation according to the invention comprises one or more of these additional UV filters in a total concentration of 0.1 to 40% by weight and preferably in a concentration of 1 to 30% by weight, based on the total weight of the preparation, contains

Die Pigmente (Titandioxid, Zinkoxid) können vorteilhaft im Sinne der vorliegenden Erfindung auch in Form kommerziell erhältlicher öliger oder wässriger Vordispersionen zur Anwendung kommen. Diesen Vordispersionen können vorteilhaft Dispergierhilfsmittel und/oder Solubilisationsvermittler zugesetzt sein.The pigments (titanium dioxide, zinc oxide) can advantageously also be used in the form of commercially available oily or aqueous predispersions in the context of the present invention. Advantageously, dispersants and / or solubilizers can be added to these predispersions.

Die Pigmente (Titandioxid, Zinkoxid) können erfindungsgemäß vorteilhaft oberflächlich behandelt ("gecoatet") sein, wobei beispielsweise ein hydrophiler, amphiphiler oder hydrophober Charakter gebildet werden bzw. erhalten bleiben soll. Diese Oberflächenbehandlung kann darin bestehen, dass die Pigmente nach an sich bekannten Verfahren mit einer dünnen hydrophilen und/oder hydrophoben anorganischen und/oder organischen Schicht versehen werden. Die verschiedenen Oberflächenbeschichtungen können im Sinne der vorliegenden Erfindung auch Wasser enthalten.According to the invention, the pigments (titanium dioxide, zinc oxide) can advantageously be surface-treated ("coated"), it being intended, for example, to form or retain a hydrophilic, amphiphilic or hydrophobic character. This surface treatment may consist in providing the pigments with a thin hydrophilic and / or hydrophobic inorganic and / or organic layer by processes known per se. The various surface coatings may also contain water for the purposes of the present invention.

Anorganische Oberflächenbeschichtungen im Sinne der vorliegenden Erfindung können bestehen aus Aluminiumoxid (Al2O3) Aluminiumhydroxid Al(OH)3, bzw. Aluminiumoxidhydrat (auch: Alumina, CAS-Nr.: 1333-84-2 ), Natriumhexametaphosphat (NaPO3)6, Natriummetaphesphat (NaPO3)n, Siliciumdioxid (SiO2) (auch: Silica, CAS-Nr.: 7631-86-9 ), Bariumsulfat (BaSO4) oder Eisenoxid (Fe2O3). Diese anorganischen Oberflächenbeschichtungen können allein, in Kombination und/oder in Kombination mit organischen Beschichtungsmaterialien vorkommen.Inorganic surface coatings in the sense of the present invention can consist of aluminum oxide (Al 2 O 3 ) aluminum hydroxide Al (OH) 3 or aluminum oxide hydrate (also: alumina, CAS No .: 1333-84-2 ), Sodium hexametaphosphate (NaPO 3 ) 6 , sodium metaphorate (NaPO 3 ) n , silicon dioxide (SiO 2 ) (also: silica, CAS No .: 7631-86-9 ), Barium sulfate (BaSO 4 ) or iron oxide (Fe 2 O 3 ). These inorganic surface coatings can alone, in combination and / or in combination with organic coating materials.

Organische Oberflächenbeschichtungen im Sinne der vorliegenden Erfindung können bestehen aus pflanzlichem oder tierischem Aluminiumstearat, pflanzlicher oder tierischer Stearinsäure, Laurinsäure, Dimethylpolysiloxan (auch: Dimethicone), Methylpolysiloxan (Methicone), Simethicone (einem Gemisch aus Dimethylpolysiloxan mit einer durchschnittlichen Kettenlänge von 200 bis 350 Dimethylsiloxan-Einheiten und Silicagel) oder Alginsäure. Diese organischen Oberflächenbeschichtungen können allein, in Kombination und/oder in Kombination mit anorganischen Beschichtungsmaterialien vorkommen.Organic surface coatings for the purposes of the present invention may consist of vegetable or animal aluminum stearate, vegetable or animal stearic acid, lauric acid, dimethylpolysiloxane (also: dimethicone), methylpolysiloxane (methicone), simethicone (a mixture of dimethylpolysiloxane with an average chain length of 200 to 350 dimethylsiloxane Units and silica gel) or alginic acid. These organic surface coatings may be present alone, in combination and / or in combination with inorganic coating materials.

Es ist erfindungsgemäß vorteilhaft, wenn die Zubereitung als weitere Inhaltsstoffe eine oder mehrere Verbindungen gewählt aus der Gruppe der Verbindungen alpha-Liponsäure, Folsäure, Phytoen, D-Biotin, Coenzym Q10, Niacinamid, alpha-Glucosylrutin, Carnitin, Carnosin, natürliche und/oder synthetische Isoflavonoide, Flavonoide, Kreatin, Kreatinin, Taurin, ß-Alanin, Tocopherylacetat, Dihydroxyaceton; 8-Hexadecen-1,16-dicarbonsäure, Glycerylglycose, (2-Hydroxyethyl)harnstoff, Vitamin E bzw. seine Derivate und/oder Licochalcon A in den üblichen Einsatzkonzentrationen enthält.It is inventively advantageous if the preparation as further ingredients one or more compounds selected from the group of compounds alpha-lipoic acid, folic acid, phytoene, D-biotin, coenzyme Q10, niacinamide, alpha-glucosylrutin, carnitine, carnosine, natural and / or synthetic isoflavonoids, flavonoids, creatine, creatinine, taurine, β-alanine, tocopheryl acetate, dihydroxyacetone; 8-hexadecene-1,16-dicarboxylic acid, glycerylglycose, (2-hydroxyethyl) urea, vitamin E or its derivatives and / or licochalcone A in the usual use concentrations.

Es ist erfindungsgemäß von Vorteil, wenn die Zubereitung ein oder mehrere Diole gewählt aus der Gruppe der Verbindungen 2-Methyl-1,3-propandiol, Propan-1,2-diol, Butan-1,2-diol, Pentan-1,2-diol, Hexan-1,2-diol, Heptan-1,2-diol, Octan-1,2-diol, Nonan-1,2-diol, Decan-1,2-diol enthält.It is inventively advantageous if the preparation one or more diols selected from the group of compounds 2-methyl-1,3-propanediol, propane-1,2-diol, butane-1,2-diol, pentane-1,2 -diol, hexane-1,2-diol, heptane-1,2-diol, octane-1,2-diol, nonane-1,2-diol, decane-1,2-diol.

Derartige Diole können erfindungsgemäß vorteilhaft in einer Konzentration von 0,1 bis 20 Gewichts-%, bezogen auf das Gesamtgewicht der Zubereitung, in dieser enthalten sein.According to the invention, such diols may advantageously be present in this concentration in a concentration of from 0.1 to 20% by weight, based on the total weight of the preparation.

Derartige Diole können erfindungsgemäß bevorzugt in einer Konzentration von 1 bis 10 Gewichts-%, bezogen auf das Gesamtgewicht der Zubereitung, in dieser enthalten sein.According to the invention, such diols may preferably be present in this concentration in a concentration of from 1 to 10% by weight, based on the total weight of the preparation.

Es ist erfindungsgemäß vorteilhaft, wenn die Zubereitung ein oder mehrere Parabene (z.B. Methylparaben, Ethylparaben, Propylparaben, Butylparaben) enthält.It is advantageous according to the invention if the preparation contains one or more parabens (for example methylparaben, ethylparaben, propylparaben, butylparaben).

Dabei ist ein Gesamt-Paraben-Gehalt von 0,05 bis 1 Gewichts-%, bezogen auf das Gesamtgewicht der Zubereitung erfindungsgemäß vorteilhaft.In this case, a total paraben content of 0.05 to 1% by weight, based on the total weight of the preparation according to the invention is advantageous.

Die erfindungsgemäßen Zubereitungen können ferner vorteilhaft auch Selbstbräunungssubstanzen enthalten, wie beispielsweise Dihydroxyaceton und/oder Melaninderivate in Konzentrationen von 1 Gew.-% bis zu 10 Gew.-%, bezogen auf das Gesamtgewicht der Zubereitung.The preparations according to the invention may also advantageously contain self-tanning substances, for example dihydroxyacetone and / or melanin derivatives in concentrations of from 1% by weight to 10% by weight, based on the total weight of the preparation.

Ferner können die erfindungsgemäßen Zubereitungen auch Repellentien zum Schutz vor Mücken, Zecken und Spinnen und dergleichen enthalten. Vorteilhaft sind z. B. N,N-Diethyl-3-methylbenzamid (Handelsbezeichnung: Meta-delphene, "DEET"), Dimethylphtalat (Handelsbezeichnung: Palatinol M, DMP), 1-Piperidincarbonsäure-2-(2-hydroxyethyl)-1-methylpropylester sowie insbesondere 3-(N-n-Butyl-N-acetyl-amino)-propionsäureethylester (unter dem Handelsnamen Insekt Repellent® 3535 bei der Fa. Merck erhältlich). Die Repellentien können sowohl einzeln als auch in Kombination eingesetzt werden.Furthermore, the preparations according to the invention may also contain repellents for protection against mosquitoes, ticks and spiders and the like. Advantageous z. N, N-diethyl-3-methylbenzamide (trade name: meta-delphphene, "DEET"), dimethyl phthalate (trade name: Palatinol M, DMP), 1-piperidinecarboxylic acid 2- (2-hydroxyethyl) -1-methylpropyl ester, and especially Ethyl 3- (Nn-butyl-N-acetyl-amino) -propionate (available under the tradename Insekt Repellent® 3535 from Merck). The repellents can be used both individually and in combination.

Als Feuchthaltemittel (Moisturizer) werden Stoffe oder Stoffgemische bezeichnet, welche kosmetischen Zubereitungen die Eigenschaft verleihen, nach dem Auftragen bzw. Verteilen auf der Hautoberfläche die Feuchtigkeitsabgabe der Hornschicht (auch transepidermal water loss (TEWL) genannt) zu reduzieren und/oder die Hydratation der Hornschicht positiv zu beeinflussen.As a humectant (moisturizer) are referred to substances or mixtures of substances which impart to cosmetic preparations the property, after the application or distribution on the skin surface, the release of moisture in the horny layer (also called t rans e pidermal w ater loss (TEWL)) to reduce and / or to positively influence the hydration of the horny layer.

Vorteilhafte Feuchthaltemittel (Moisturizer) im Sinne der vorliegenden Erfindung sind beispielsweise Glycerin, Milchsäure und/oder Lactate, insbesondere Natriumlactat, Butylenglykol, Propylenglykol, Biosaccaride Gum-1, Glycine Soja, Ethylhexyloxyglycerin, Pyrrolidoncarbonsäure und Harnstoff. Ferner ist es insbesondere von Vorteil, polymere Moisturizer aus der Gruppe der wasserlöslichen und/oder in Wasser quellbaren und/oder mit Hilfe von Wasser gelierbaren Polysaccharide zu verwenden. Insbesondere vorteilhaft sind beispielsweise Hyaluronsäure, Chitosan und/oder ein fucosereiches Polysaccharid, welches in den Chemical Abstracts unter der Registraturnummer 178463-23-5 abgelegt und z. B. unter der Bezeichnung Fucogel®1000 von der Gesellschaft SOLABIA S.A. erhältlich ist. Moisturizer können vorteilhaft auch als Antifaltenwirkstoffe zum Schutz vor Hautveränderungen, wie sie z. B. bei der Hautalterung auftreten, verwendet werden.Advantageous humectants (moisturizers) for the purposes of the present invention are, for example, glycerol, lactic acid and / or lactates, in particular sodium lactate, butylene glycol, propylene glycol, biosaccharide gum-1, glycine soya, ethylhexyloxyglycerol, pyrrolidonecarboxylic acid and urea. Furthermore, it is particularly advantageous to use polymeric moisturizers from the group of water-soluble and / or water-swellable and / or water-gellable polysaccharides. For example, hyaluronic acid, chitosan and / or a fucose-rich polysaccharide which is particularly advantageous in the Chemical Abstracts under the registry number 178463-23-5 filed and z. B. under the name Fucogel®1000 of the company SOLABIA SA is available. Moisturizers can also be used advantageously as anti-wrinkle active ingredients for protection against skin changes, as described, for example, in US Pat. B. occur during skin aging, can be used.

Es ist vorteilhaft im Sinne der vorliegenden Erfindung, wenn die erfindungsgemäße Zubereitung ein oder mehrere Feuchthaltemittel in einer Gesamtkonzentration von 0,1 bis 20 Gewichts-% und bevorzugt in einer Gesamtkonzentration von 0,5 bis 10 Gewichts-%, jeweils bezogen auf das Gesamtgewicht der Zubereitung, enthält.It is advantageous for the purposes of the present invention, when the inventive preparation one or more humectants in a total concentration of 0.1 to 20% by weight and preferably in a total concentration of 0.5 to 10% by weight, each based on the total weight of Preparation containing.

Erfindungsgemäß vorteilhaft ist die erfindungsgemäße Zubereitung frei von Glucosylglyceriden (Glycerylglucose).According to the invention, the preparation according to the invention is free of glucosylglycerides (glycerylglucose).

Die erfindungsgemäßen kosmetischen Zubereitungen können ferner vorteilhaft, wenngleich nicht zwingend, Füllstoffe enthalten, welche z. B. die sensorischen und kosmetischen Eigenschaften der Formulierungen weiter verbessern und beispielsweise ein samtiges oder seidiges Hautgefühl hervorrufen oder verstänken. Vorteilhafte Füllstoffe im Sinne der vorliegenden Erfindung sind Stärke und Stärkederivate (wie z. B. Tapiocastärke, Distärkephosphat, Aluminium- bzw. Natrium-Stärke Octenylsuccinat und dergleichen), Pigmente, die weder hauptsächlich UV-Filter- noch färbende Wirkung haben (wie z. B. Bornitrid etc.) und/oder Aerosile® ( CAS-Nr. 7631-86-9 ) und /oder Talkum.The cosmetic preparations according to the invention may also advantageously, although not necessarily, contain fillers which are e.g. B. further improve the sensory and cosmetic properties of the formulations and, for example, a velvety or cause or reinforce a silky skin feeling. Advantageous fillers for the purposes of the present invention are starch and starch derivatives (such as, for example, tapioca starch, distarch phosphate, aluminum or sodium starch, octenylsuccinate and the like), pigments which have neither mainly UV filter nor coloring action (such as, for example, US Pat. B. boron nitride, etc.) and / or Aerosile ® ( CAS-No. 7631-86-9 ) and / or talc.

Die Wasserphase der erfindungsgemäßen Zubereitungen kann vorteilhaft übliche kosmetische Hilfsstoffe enthalten, wie beispielsweise Alkohole, insbesondere solche niedriger C-Zahl, vorzugsweise Ethanol und/oder Isopropanol oder Polyole niedriger C-Zahl sowie deren Ether, vorzugsweise Propylenglykol, Glycerin, Ethylenglykol, Ethylenglykolmonoethyl- oder -monobutylether, Propylenglykolmonomethyl, -monoethyl- oder -monobutylether, Diethylenglykolmonomethyl- oder -monoethylether und analoge Produkte, Polymere, Schaumstabilisatoren, Elektrolyte, Selbstbräuner sowie insbesondere ein oder mehrere Verdickungsmittel, welches oder welche vorteilhaft gewählt werden können aus der Gruppe Siliciumdioxid, Aluminiumsilikate, Polysaccharide bzw. deren Derivate, z. B. Hyaluronsäure, Xanthangummi, Hydroxypropylmethylcellulose, Copolymer aus Vinylpyrrolidon und Acrylsäure, besonders vorteilhaft aus der Gruppe der Polyacrylate, bevorzugt ein Polyacrylat aus der Gruppe der so genannten Carbopole, beispielsweise Carbopole der Typen 980, 981, 1382, 2984, 5984, jeweils einzeln oder in Kombination. Weitere erfindungsgemäß vorteilhafte Verdicker sind solche mit der INCI-Bezeichnung Acrylates/C10-30 Alkyl Acrylate Crosspolymer (z. B. Pemulen TR 1, Pemulen TR 2, Carbopol 1328 von der Fa. NOVEON) sowie Aristoflex AVC (INCl: Ammonium Acryloyldimethyltaurate/VP Copolymer).The aqueous phase of the preparations according to the invention may advantageously comprise customary cosmetic auxiliaries, for example alcohols, in particular those of low C number, preferably ethanol and / or isopropanol or polyols of low C number and their ethers, preferably propylene glycol, glycerol, ethylene glycol, ethylene glycol monoethyl or monobutyl ether, propylene glycol monomethyl, -monoethyl- or -monobutylether, diethylene glycol monomethyl or -monoethylether and analogous products, polymers, foam stabilizers, electrolytes, self-tanning and in particular one or more thickening agents, which or which can be advantageously selected from the group of silica, aluminum silicates, polysaccharides or . their derivatives, eg. As hyaluronic acid, xanthan gum, hydroxypropylmethylcellulose, copolymer of vinylpyrrolidone and acrylic acid, particularly advantageous from the group of polyacrylates, preferably a polyacrylate from the group of so-called carbopols, for example Carbopols types 980, 981, 1382, 2984, 5984, each individually or in combination. Further thickeners which are advantageous according to the invention are those having the INCI name Acrylates / C10-30 alkyl acrylate crosspolymer (for example Pemulen TR 1, Pemulen TR 2, Carbopol 1328 from NOVEON) and Aristoflex AVC (INCl: ammonium acryloyldimethyltaurate / VP copolymer).

Erfindungsgemäß vorteilhaft enthält die erfindungsgemäße Zubereitung Filmbildner. Filmbildner im Sinne der vorliegenden Erfindung sind Stoffe unterschiedlicher Zusammensetzung, die durch die folgende Eigenschaft charakterisiert sind: Löst man einen Filmbildner in Wasser oder anderen geeigneten Lösungsmitteln und trägt die Lösung dann auf die Haut auf, so bildet er nach dem Verdunsten des Lösemittels einen Film aus, der im wesentlichen dazu dient, die Lichtfilter auf der Haut zu fixieren und so die Wasserfestigkeit des Produktes zu steigern.According to the invention, the preparation according to the invention advantageously contains film formers. Film formers for the purposes of the present invention are substances of different composition, which are characterized by the following property: If a film former is dissolved in water or other suitable solvents and the solution is then applied to the skin, it forms a film after the solvent has evaporated which essentially serves to fix the light filters on the skin and thus to increase the water resistance of the product.

Es ist insbesondere von Vorteil, die Filmbildner aus der Gruppe der Polymere auf Basis von Polyvinylpyrrolidon (PVP)

Figure imgb0005
zu wählen. Besonders bevorzugt sind Copolymere des Polyvinylpyrrolidons, beispielsweise das PVP Hexadecen Copolymer und das PVP Eicosen Copolymer, welche unter den Handelsbezeichnungen Antaron V216 und Antaron V220 bei der GAF Chemicals Cooperation erhältlich sind.It is particularly advantageous to use the film formers from the group of polymers based on polyvinylpyrrolidone (PVP).
Figure imgb0005
 to choose. Particularly preferred are copolymers of polyvinylpyrrolidone, for example, the PVP hexadecene copolymer and the PVP eicosene copolymer, which are among the Trade names Antaron V216 and Antaron V220 are available from the GAF Chemicals Cooperation.

Ebenfalls vorteilhaft sind weitere polymere Filmbildner, wie beispielsweise Natriumpolystryrensulfonat, welches unter der Handelsbezeichnung Flexan 130 bei der National Starch and Chemical Corp. erhältlich ist, und/oder Polyisobuten, erhältlich bei Rewo unter der Handelsbezeichnung Rewopal PIB1000. Weitere geeignete Polymere sind z.B. Polyacrylamide (Seppigel 305), Polyvinylalkohole, PVP, PVP / VA Copolymere, Polyglycole, Acrylat/Octylacralymid Copolymer (Dermacryl 79). Ebenfalls vorteilhaft ist die Verwendung von Hydriertem Rizinusöl Dimerdilinoleat ( CAS 646054-62-8 , INCl Hydrogenated Castor Oil Dimer Dilinoleate), das bei der Firma Kokyu Alcohol Kogyo unter dem Namen Risocast DA-H erworben werden kann oder aber auch PPG-3 Benzylethermyristat (CAS 403517-45-3), das unter dem Handelsnamen Crodamol STS bei der Firma Croda Chemicals erworben werden kann.Also advantageous are other polymeric film formers, such as sodium polystryrene sulfonate, sold under the trade designation Flexan 130 at National Starch and Chemical Corp. and / or polyisobutene, available from Rewo under the tradename Rewopal PIB1000. Other suitable polymers include polyacrylamides (Seppigel 305), polyvinyl alcohols, PVP, PVP / VA copolymers, polyglycols, acrylate / Octylacralymid copolymer (Dermacryl 79). Also advantageous is the use of hydrogenated castor oil dimerdilinoleate ( CAS 646054-62-8 , INCl Hydrogenated Castor Oil Dimer Dilinoleate), which can be purchased from Kokyu Alcohol Kogyo under the name Risocast DA-H or PPG-3 Benzylethermyristat (CAS 403517-45-3), which under the trade name Crodamol STS at the Company Croda Chemicals can be acquired.

Die Ölphase der erfindungsgemäßen Zubereitung wird vorteilhaft gewählt aus der Gruppe der polaren Öle, beispielsweise aus der Gruppe der Lecithine und der Fettsäuretriglyceride, namentlich der Triglycerinester gesättigter und/oder ungesättigter, verzweigter und/oder unverzweigter Alkancarbonsäuren einer Kettenlänge von 8 bis 24, insbesondere 12 bis 18 C-Atomen. Die Fettsäuretriglyceride können beispielsweise vorteilhaft gewählt werden aus der Gruppe der synthetischen, halbsynthetischen und natürlichen Öle, wie z. B. Cocoglycerid, Olivenöl, Sonnenblumenöl, Jojobaöl, Sojaöl, Erdnußöl, Rapsöl, Mandelöl, Palmöl, Kokosöl, Rizinusöl, Weizenkeimöl, Traubenkernöl, Distelöl, Nachtkerzenöl, Macadamianußöl, Avocadoöl, Babassuöl und dergleichen mehr.The oil phase of the preparation according to the invention is advantageously selected from the group of polar oils, for example from the group of lecithins and fatty acid triglycerides, namely the triglycerol esters of saturated and / or unsaturated, branched and / or unbranched alkanecarboxylic acids having a chain length of 8 to 24, in particular 12 to 18 C atoms. The fatty acid triglycerides can be selected, for example, advantageously from the group of synthetic, semi-synthetic and natural oils, such as. Cocoglyceride, olive oil, sunflower oil, jojoba oil, soybean oil, peanut oil, rapeseed oil, almond oil, palm oil, coconut oil, castor oil, wheat germ oil, grapeseed oil, thistle oil, evening primrose oil, macadamia nut oil, avocado oil, babassu oil and the like.

Erfindungsgemäß vorteilhaft sind ferner z. B. natürliche Wachse tierischen und pflanzlichen Ursprungs, wie beispielsweise Bienenwachs und andere Insektenwachse sowie Beerenwachs, Sheabutter und/oder Lanolin (Wollwachs), und/oder Karietewachs.Also advantageous according to the invention are z. As natural waxes of animal and vegetable origin, such as beeswax and other insect waxes and berry wax, shea butter and / or lanolin (wool wax), and / or Karietewachs.

Weitere vorteilhafte polare Ölkomponenten können im Sinne der vorliegenden Erfindung ferner gewählt werden aus der Gruppe der Ester aus gesättigten und/oder ungesättigten, verzweigten und/oder unverzweigten Alkancarbonsäuren einer Kettenlänge von 3 bis 30 C-Atomen und gesättigten und/oder ungesättigten, verzweigten und/oder unverzweigten Alkoholen einer Kettenlänge von 3 bis 30 C-Atomen sowie aus der Gruppe der Ester aus aromatischen Carbonsäuren und gesättigten und/oder ungesättigten, verzweigten und/oder unverzweigten Alkoholen einer Kettenlänge von 3 bis 30 C-Atomen. Solche Esteröle können dann vorteilhaft gewählt werden aus der Gruppe Phenylethylbenzoat, 2-Phenylethylbenzoat, Isopropyl Lauroyl Sarkosinat, Phenyl Trimethicon, Cyclomethicon, Dibutyladipat, Octylpalmitat, Octylcocoat, Isopropyl palmitat, Isostearyl Isostearat, Cetearyl Isononanoate, Isopropyl Stearat, Octylisostearat, Octyldodeceylmyristat, Octyldodekanol, Cetearylisononanoat, Isopropylmyristat, Isopropylpalmitat, Isopropylstearat, Isopropyloleat, n-Butylstearat, n-Hexyllaurat, n-Decyloleat, Isooctylstearat, Isononylstearat, Isononylisononanoat, 2-Ethylhexylpalmitat, 2-Ethylhexyllaurat, 2-Hexyldecylstearat, 2-Octyldodecylpalmitat, Stearylheptanoat, Oleyloleat, Oleylerucat, Erucyloleat, Erucylerucat, Tridecylstearat, Tridecyltrimellitat, sowie synthetische, halbsynthetische und natürliche Gemische solcher Ester, wie z. B. Jojobaöl.In the context of the present invention, further advantageous polar oil components can furthermore be selected from the group of esters of saturated and / or unsaturated, branched and / or unbranched alkanecarboxylic acids having a chain length of 3 to 30 carbon atoms and saturated and / or unsaturated, branched and / or or unbranched alcohols having a chain length of 3 to 30 carbon atoms and from the group of esters of aromatic carboxylic acids and saturated and / or unsaturated, branched and / or unbranched alcohols having a chain length of 3 to 30 carbon atoms. Such ester oils can then be advantageously selected from the group consisting of phenylethyl benzoate, 2-phenylethyl benzoate, isopropyl lauroyl sarcosinate, phenyl trimethicone, cyclomethicone, dibutyl adipate, octyl palmitate, octyl cocoate, isopropyl palmitate, isostearyl isostearate, cetearyl isononanoate, isopropyl stearate, octyl isostearate, octyldodeceyl myristate, octyldodecanol, cetearyl isononanoate, isopropyl myristate, isopropyl palmitate, isopropyl stearate, isopropyl oleate, n-butyl stearate, n-hexyl laurate, n-decyl oleate, isooctyl stearate, isononyl stearate, isononyl isononanoate, 2-ethylhexyl palmitate, 2 Ethylhexyl laurate, 2-hexyldecyl stearate, 2-octyl dodecyl palmitate, stearylheptanoate, oleyl oleate, oleyl erucate, erucyl oleate, erucyl erucate, tridecyl stearate, tridecyl trimellitate, and synthetic, semi-synthetic and natural mixtures of such esters, such as ethyl acetate; B. jojoba oil.

Ferner kann die Ölphase vorteilhaft gewählt werden aus der Gruppe der Dialkylether und Dialkylcarbonate, vorteilhaft sind z. B. Dicaprylylether (Cetiol OE) und/oder Dicaprylylcarbonat, beispielsweise das unter der Handelsbezeichnung Cetiol CC bei der Fa. Cognis erhältliche.Furthermore, the oil phase can be advantageously selected from the group of dialkyl ethers and dialkyl carbonates, advantageous z. B. dicaprylyl ether ( Cetiol OE ) and / or dicaprylyl, for example, that available under the trade name Cetiol CC in the company. Cognis.

Es ist ferner bevorzugt, das oder die Ölkomponenten aus der Gruppe Isoeikosan, Neopentylglykoldiheptanoat, Propylenglykoldicaprylat/dicaprat, Caprylic/Capric/Diglycerylsuccinat, Butylenglykol Dicaprylat/Dicaprat, C12-13-Alkyllactat, Di-C12-13-Alkyltartrat, Triisostearin, Dipentaerythrityl Hexacaprylat/Hexacaprat, Propylenglykolmonoisostearat, Tricaprylin, Dimethylisosorbid. Es ist insbesondere vorteilhaft, wenn die Ölphase der erfindungsgemäßen Formulierungen einen Gehalt an C12-15-Alkylbenzoat aufweist oder vollständig aus diesem besteht.It is further preferred that the oil component or components from the group Isoeikosan, Neopentylglykoldiheptanoat, propylene glycol dicaprylate / dicaprate, caprylic / capric / diglycerylsuccinate, butylene glycol dicaprylate / dicaprate, C 12-13 alkyl lactate, di-C 12-13 alkyl tartrate, triisostearin, dipentaerythrityl Hexacaprylate / hexacaprate, propylene glycol monoisostearate, tricaprylin, dimethylisosorbide. It is particularly advantageous if the oil phase of the formulations according to the invention has a content of C 12-15 -alkyl benzoate or consists entirely of this.

Vorteilhafte Ölkomponenten sind ferner z. B. Butyloctylsalicylat (beispielsweise das unter der Handelsbezeichnung Hallbrite BHB bei der Fa. CP Hall erhältliche), Tridecylsalicylat (welches unter der Handelsbezeichnung Cosmacol ESI bei der Fa. Sasol erhältlich ist), C12-C15 Alkylsalicylat (unter der Handelsbezeichnung Dermol NS bei der Fa. Alzo erhältlich), Hexadecylbenzoat und Butyloctylbenzoat und Gemische davon (Hallstar AB) und/oder Diethylhexylnaphthalat (Hallbrite TQ oder Corapan TQ von Symrise) sowie Propylheptyl Octanoat und/oder Diisopropylsebacat.Advantageous oil components are also z. B. Butyloctylsalicylat (for example, that available under the trade name Hallbrite BHB at the company. CP Hall), tridecyl salicylate (which is available under the trade name Cosmacol ESI from Fa. Sasol), C12-C15 alkyl salicylate (under the trade name Dermol NS in the Fa Alzo available), Hexadecylbenzoat and Butyloctylbenzoat and mixtures thereof ( Hallstar AB ) and / or Diethylhexylnaphthalat ( Hallbrite TQ or Corapan TQ of Symrise ) as well as Propylheptyl Octanoat and / or Diisopropylsebacat.

Auch beliebige Abmischungen solcher Öl- und Wachskomponenten sind vorteilhaft im Sinne der vorliegenden Erfindung einzusetzen.Any mixtures of such oil and wax components are also advantageous to use in the context of the present invention.

Ferner kann die Ölphase ebenfalls vorteilhaft auch unpolare Öle enthalten, beispielsweise solche, welche gewählt werden aus der Gruppe der verzweigten und unverzweigten Kohlenwasserstoffe und -wachse, insbesondere Mineralöl, Vaseline (Petrolatum), Paraffinöl, Squalan und Squalen, Polyolefine, hydrogenierte Polyisobutene, C13-16 Isoparaffin und Isohexadecan. Unter den Polyolefinen sind Polydecene die bevorzugten Substanzen.Furthermore, the oil phase can also advantageously contain non-polar oils, for example those which are selected from the group of branched and unbranched hydrocarbons and waxes, in particular mineral oil, Vaseline (petrolatum), paraffin oil, squalane and squalene, polyolefins, hydrogenated polyisobutenes, C13- 16 isoparaffin and isohexadecane. Among the polyolefins, polydecenes are the preferred substances.

Die erfindungsgemäßen Zubereitungen können ferner vorteilhaft eine oder mehrere Substanzen aus der folgenden Gruppe der Siloxanelastomere enthalten, beispielsweise um die Wasserfestigkeit und/oder den Lichtschutzfaktor der Produkte zu steigern:

  1. (a) Siloxanelastomere, welche die Einheiten R2SiO und RSiO1,5 und/oder R3SiO0,5 und/oder SiO2 enthalten,
    wobei die einzelnen Reste R jeweils unabhängig voneinander Wasserstoff, C1-24-Alkyl (wie beispielsweise Methyl, Ethyl, Propyl) oder Aryl (wie beispielsweise Phenyl oder Tolyl), Alkenyl (wie beispielsweise Vinyl) bedeuten und das Gewichtsverhältnis der Einheiten R2SiO zu RSiO1,5 aus dem Bereich von 1 : 1 bis 30 : 1 gewählt wird;
  2. (b) Siloxanelastomere, welche in Silikonöl unlöslich und quellfähig sind, die durch die Additionsreaktion eines Organopolysiloxans (1), das siliciumbebundenen Wasserstoff enthält, mit einem Organopolysiloxan (2), das ungesättigte aliphatische Gruppen enthält, erhältlich sind,
    wobei die verwendeten Mengenateile so gewählt werden, dass die Menge des Wasserstoffes des Organopolysiloxans (1) oder der ungesättigten aliphatischen Gruppen des Organopolysiloxans (2)
    • im Bereich von 1 bis 20 mol-% liegt, wenn das Organopolysiloxan nicht zyklisch ist und
    • im Bereich von 1 bis 50 mol% liegt, wenn das Organopolysiloxan zyklisch ist.
The preparations according to the invention may furthermore advantageously comprise one or more substances from the following group of siloxane elastomers, for example in order to increase the water resistance and / or the sun protection factor of the products:
  1. (a) siloxane elastomers containing the units R 2 SiO and RSiO 1.5 and / or R 3 SiO 0.5 and / or SiO 2 ,
    wherein the individual radicals R each independently of one another are hydrogen, C 1-24 -alkyl (such as methyl, ethyl, propyl) or aryl (such as phenyl or tolyl), alkenyl (such as vinyl) and the weight ratio of the units R 2 SiO to RSiO 1.5 is selected from the range of 1: 1 to 30: 1;
  2. (b) siloxane elastomers which are insoluble and swellable in silicone oil obtainable by the addition reaction of an organopolysiloxane (1) containing silicon-bonded hydrogen with an organopolysiloxane (2) containing unsaturated aliphatic groups,
    the amount used being such that the amount of hydrogen of the organopolysiloxane (1) or of the unsaturated aliphatic groups of the organopolysiloxane (2)
    • in the range of 1 to 20 mol%, if the organopolysiloxane is not cyclic and
    • in the range of 1 to 50 mol%, when the organopolysiloxane is cyclic.

Vorteilhaft im Sinne der vorliegenden Erfindung liegen das oder die Siloxanelastomere in Form sphärischer Puder oder in Form von Gelen vor.Advantageously in the context of the present invention, the siloxane elastomer (s) are in the form of spherical powders or in the form of gels.

Erfindungsgemäß vorteilhafte in Form sphärischer Puder vorliegende Siloxanelastomere sind die mit der INCl-Bezeichnung Dimethicone / Vinyl Dimethicone Crosspolymer, beispielsweise das von DOW CORNING unter der Handelsbezeichnungen DOW CORNING 9506 Powder erhältliche.Advantageously present in the form of spherical powder siloxane elastomers are those with the INCl designation dimethicone / vinyl dimethicone crosspolymer, for example, that available from DOW CORNING under the trade names DOW CORNING 9506 Powder available.

Besonders bevorzugt ist es, wenn das Siloxanelastomer in Kombination mit Ölen aus Kohlenwasserstoffen tierischer und/oder pflanzlicher Herkunft, synthetischen Ölen, synthetischen Estern, synthetischen Ethern oder deren Gemischen verwendet wird.It is particularly preferred if the siloxane elastomer is used in combination with oils of hydrocarbons of animal and / or vegetable origin, synthetic oils, synthetic esters, synthetic ethers or mixtures thereof.

Besonders vorteilhafte Zubereitungen werden ferner erhalten, wenn als Zusatz- oder Wirkstoffe Antioxidantien eingesetzt werden. Erfindungsgemäß enthalten die Zubereitungen vorteilhaft eines oder mehrere Antioxidantien. Als günstige, aber dennoch fakultativ zu verwendende Antioxidantien können alle für kosmetische Anwendungen geeigneten oder gebräuchlichen Antioxidantien verwendet werden.Particularly advantageous preparations are also obtained when antioxidants are used as additives or active ingredients. According to the invention, the preparations advantageously contain one or more antioxidants. As favorable, but nevertheless optional to be used antioxidants all suitable or common for cosmetic applications antioxidants can be used.

Besonders vorteilhaft im Sinne der vorliegenden Erfindung können wasserlösliche Antioxidantien eingesetzt werden, wie beispielsweise Vitamine, z. B. Ascorbinsäure und deren Derivate.Particularly advantageous for the purposes of the present invention, water-soluble antioxidants can be used, such as vitamins, eg. As ascorbic acid and its derivatives.

Bevorzugte Antioxidantien sind ferner Vitamin E und dessen Derivate sowie Vitamin A und dessen Derivate.Further preferred antioxidants are vitamin E and its derivatives as well as vitamin A and its derivatives.

Die Menge der Antioxidantien (eine oder mehrere Verbindungen) in den Zubereitungen beträgt vorzugsweise 0,001 bis 30 Gew.-%, besonders bevorzugt 0,05 bis 20 Gew.-%, insbesondere 0,1 bis 10 Gew.-%, bezogen auf das Gesamtgewicht der Zubereitung.The amount of the antioxidants (one or more compounds) in the preparations is preferably 0.001 to 30 wt .-%, particularly preferably 0.05 to 20 wt .-%, in particular 0.1 to 10 wt .-%, based on the total weight the preparation.

Die kosmetischen Zubereitungen gemäß der Erfindung können kosmetische Hilfsstoffe enthalten, wie sie üblicherweise in solchen Zubereitungen verwendet werden, z. B. Konservierungsmittel, Konservierungshelfer, Komplexbildner, Bakterizide, Parfüme, Substanzen zum Verhindern oder Steigern des Schäumens, Farbstoffe, Pigmente, die eine färbende Wirkung haben, Verdickungsmittel, anfeuchtende und/oder feuchthaltende Substanzen, Füllstoffe, die das Hautgefühl verbessern, Fette, Öle, Wachse oder andere übliche Bestandteile einer kosmetischen oder dermatologischen Formulierung wie Alkohole, Polyole, Polymere, Schaumstabilisatoren, Elektrolyte, organische Lösungsmittel oder Silikonderivate.The cosmetic preparations according to the invention may contain cosmetic adjuvants, such as are commonly used in such preparations, for. Preservatives, preservatives, complexing agents, bactericides, perfumes, substances to prevent or increase foaming, dyes, pigments which have a coloring effect, thickeners, moisturizing and / or moisturizing substances, fillers which improve the feel on the skin, fats, oils, Waxes or other common ingredients of a cosmetic or dermatological formulation such as alcohols, polyols, polymers, foam stabilizers, electrolytes, organic solvents or silicone derivatives.

Vorteilhaft im Sinne der vorliegenden Erfindung sind Zubereitungen zur Pflege der Haut: sie können dem kosmetischen Lichtschutz, ferner als Schminkprodukt in der dekorativen Kosmetik dienen.Advantageous in the context of the present invention are preparations for the care of the skin: they can serve the cosmetic sunscreen, as well as make-up product in decorative cosmetics.

Entsprechend ihrem Aufbau können kosmetische Zusammensetzungen im Sinne der vorliegenden Erfindung, beispielsweise verwendet werden als Hautschutzcreme, Tages- oder Nachtcrème usw. Es ist gegebenenfalls möglich und vorteilhaft, die erfindungsgemäßen Zusammensetzungen als Grundlage für pharmazeutische Formulierungen zu verwenden.According to their structure cosmetic compositions according to the present invention, for example, be used as skin protection cream, day cream or night cream, etc. It may be possible and advantageous to use the compositions of the invention as a basis for pharmaceutical formulations.

Erfindungsgemäß ist insbesondere die Verwendung der erfindungsgemäßen Zubereitung zum Schutz vor Hautalterung (insbesondere zum Schutz vor UV-bedingter Hautalterung) sowie als Sonnenschutzmittel.In particular, according to the invention, the use of the preparation according to the invention for protection against aging of the skin (in particular for protection against UV-related aging of the skin) and as a sunscreen agent.

Erfindungsgemäß vorteilhaft weist die erfindungsgemäße Zubereitung einen pH-Wert von 5 bis 8 auf. Dieser kann durch die herkömmlichen Säuren, Basen und Puffersysteme eingestellt werden.According to the invention, the preparation according to the invention advantageously has a pH of 5 to 8. This can be adjusted by the conventional acids, bases and buffer systems.

Erfindungsgemäß ist die Verwendung der Zubereitung in kosmetischen Sprays (insbesondere Sonnenschutzmitteln).According to the invention, the use of the preparation in cosmetic sprays (in particular sunscreens).

VergleichsversucheComparative tests

Mit den folgenden Vergleichsversuchen konnte der erfinderische Effekt gezeigt werden:With the following comparative experiments, the inventive effect could be shown:

Durchführungexecution

Parfümprüfungen stellen Rahmenbedingungen für einen Launch neuer Produkte dar, um die Qualität der Produkte zu sichern. Ein Bestandteil eines qualitativ hochwertigen Produktes ist die Stabilität der Parfümierung. Um diese Stabilität zu gewährleisten werden die entsprechenden Muster über einen Zeitraum von 6 Monaten einlagert.Perfume tests provide a framework for the launch of new products to ensure the quality of the products. One component of a high quality product is the stability of perfuming. To ensure this stability, the corresponding samples are stored over a period of 6 months.

Die Lagerbedingungen sind:

  • + 6 ° C
  • Raumtemperatur (RT)
  • Brutschrank 40°C
  • Licht
The storage conditions are:
  • + 6 ° C
  • Room temperature (RT)
  • Incubator 40 ° C
  • light

Die Muster werden nach 2, 4 und 6 Monaten Lagerung von Parfümevaluatoren olfaktorisch beurteilt. Dazu werden die Muster auf neutrale Pappkarten aufgetragen und im Vergleich bewertet. Das +6°-Muster dient bei der Bewertung der Parfumprüfung als Standard. Entscheidend ist besonders die Bewertung bei 40°, da hier die Muster besonders gestresst werden. Beurteilung von Parfümprüfungen: Note Bewertung in Prozent [%] Zuordnung 1 100 76 bis 100 % sehr gut 1 - 90 2 + 80 2 70 51 bis 75 % gut / normal 2- 60 3+ 50 26 bis 50 % akzeptabel 3 40 3- 30 4 25 0 bis 25 % nicht akzeptabel Ergebnisse: Ansatz-Nr. Lagerungsbedingung nach 2 Monaten nach 4 Monaten nach 6 Monaten 1 6 °C 100% 100% 100% 1 RT 85% 80% 80% 1 40°C 65% 50% 50% 1 Licht 75% 65% 60% 2 6°C 100% 100% 100% 2 RT 95% 90% 85% 2 40 °C 85% 85% 80% 2 Licht 80% 85% 90% Rezepturvergleich: 1 2 INCl m [%] m [%] Acrylates/C10-30 Alkyl Acrylat Crosspolymer 0,1 0,1 Butylen Glycol Dicaprylat/Dicaprat 3,5 3,5 Shea Butter 3,0 3,0 C12-15 Alkyl Benzoat 1,0 1,0 Caprylic/Capric Triglycerid 1,0 1,0 Cetearvl Alcohol 4,0 4,0 Cetyl Alcohol 3,0 3,0 Carrageenan 0,2 0,2 Diethylamino Hydroxybenzoyl Hexyl Benzoat 3,0 3,0 Dimethicon 0,5 0,5 Ethylhexyl Salicylat 3,8 3,8 Linalool, Hexylcinnamal, Benzylsalicylat 0,02 Hexylcinnamal 0,01 Benzylsalicylat 0,02 Parfum 0,4 0,35 Glycerin 8,7 8,7 Glyceryl Stearat SE 2,6 2,6 Methylparaben 0,1 0,1 Phenylbenzimidazol Sulfonsäure 1,5 1,5 Titandioxid 0,8 0,8 Tocopherol Acetat 0,5 0,5 EDTA 1,0 1,0 Wasser ad 100,0 ad 100,0 Summen: 100,0 100,0 The samples are evaluated olfactorily after 2, 4 and 6 months storage of perfume evaluators. For this, the patterns are applied to neutral cardboard cards and evaluated in the comparison. The + 6 ° pattern is the default when evaluating the perfume check. Decisive is especially the rating at 40 °, because the patterns are particularly stressed here. <b> Evaluation of perfume tests: </ b> grade Rating in percent [%] assignment 1 100 76 to 100% very good 1 - 90 2 + 80 2 70 51 to 75% good / normal 2 60 3+ 50 26 to 50% acceptable 3 40 3 30 4 25 0 to 25% unacceptable Approach no. Long-term storage after 2 months after 4 months after 6 months 1 6 ° C 100% 100% 100% 1 RT 85% 80% 80% 1 40 ° C 65% 50% 50% 1 light 75% 65% 60% 2 6 ° C 100% 100% 100% 2 RT 95% 90% 85% 2 40 ° C 85% 85% 80% 2 light 80% 85% 90% 1 2 INCI m [%] m [%] Acrylates / C10-30 alkyl acrylate crosspolymer 0.1 0.1 Butylene glycol dicaprylate / dicaprate 3.5 3.5 Shea butter 3.0 3.0 C12-15 alkyl benzoate 1.0 1.0 Caprylic / Capric triglyceride 1.0 1.0 Cetearvl Alcohol 4.0 4.0 Cetyl Alcohol 3.0 3.0 carrageenan 0.2 0.2 Diethylamino hydroxybenzoyl hexyl benzoate 3.0 3.0 dimethicone 0.5 0.5 Ethylhexyl salicylate 3.8 3.8 Linalool, hexylcinnamal, benzylsalicylate 0 , 02 Hexylcinnamal 0.01 benzyl 0.02 Perfume 0.4 0.35 glycerin 8.7 8.7 Glyceryl stearate SE 2.6 2.6 methylparaben 0.1 0.1 Phenylbenzimidazole sulfonic acid 1.5 1.5 Titanium dioxide 0.8 0.8 Tocopherol acetate 0.5 0.5 EDTA 1.0 1.0 water ad 100.0 ad 100.0 Buzz: 100.0 100.0

BeispieleExamples

Die nachfolgenden Beispiele sollen die vorliegende Erfindung verdeutlichen, ohne sie einzuschränken. Alle Mengenangaben, Anteile und Prozentanteile sind, soweit nicht anders angegeben, auf das Gewicht und die Gesamtmenge bzw. auf das Gesamtgewicht der Zubereitungen bezogen. O/W Emulsion 1 2 3 4 5 6 Glyceryl Stearat Citrat 2 2 3 Glyceryl Stearat SE 1 1 1,5 Cetearyl Alkohol + PEG-40 Rizinusöl+ Natrium Cetearyl Sulfat 2,5 2,5 3 Cetearylalkohol 1 1 Stearylalkohol 0,5 2 Myristylmyristat 1,0 1 3 Acrylates/C10-30 Alkyl Acrylat Crosspolymer 0,1 0,2 0,1 Carbomer 0,2 0,3 0,2 Xanthan Gum 0,4 0,2 0,2 0,3 0,4 C12-15 Alkyl Benzoat 3 5 Butylenglycol Dicaprylat/Dicaprat 5 3 3 Tridecylsalicylat 7 Propylheptyl Octanoat 2 5 Methylpropandiol 1 0,5 Dicaprylcaprat 2 2 2 2 1,2-Hexandiol 0,2 0,1 1,2-Octandiol 0,2 0,3 Cyclomethicon 5 10 PVP Hexadecen Copolymer 0,5 1 Propylenglykol 1 5 3 Glycerin 7,5 5 7 10 13 3 Alkohol denat. 2 3 7 Titandioxid 3 2 Ethylhexyltriazin 2,5 2 1 4-Methoxyzimtsäure(2-ethylhexyl)ester 9,5 5 2 Octocrylen 7,5 9,5 3 2 Butyl Methoxydibenzoylmethan 3,8 4 3,5 2 Phenylbenzimidazol Sulfonsäure 2,5 2-(4'-Diethylamino-2'-hydoxybenzoyl)-benzoesäurehexylester 1 2 5 3 7,5 10 Ethylhexylsalicylat 2 0,5 4 Bis-Ethylhexyloxyphenol Methoxy-phenyltriazin 1 1 1 2,2'-Methylen-bis-(6-(2H-benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)-phenol) 2 5 Vitamin E Acetat 0,2 0,2 0,2 0,3 0,1 0,5 Na2H2EDTA 0,1 0,1 0,2 0,2 0,2 0,5 Parfüm, Konservierungsmittel q.s. q.s. q.s. q.s. q.s. q.s. Farbstoffe, usw. q.s. q.s. q.s. q.s. q.s. q.s. Citronensäure, Natriumcitrat q.s. q.s. q.s. q.s. q.s. q.s. Natriumhydroxid q.s. q.s. q.s. q.s. q.s. q.s. Linalool 0,002 0,001 0,0005 Hexylcinnamal 0,002 0,005 Benzylsalicylat 0,05 0,001 0,005 0,02 Wasser ad 100,0 ad 100,0 ad 100,0 ad 100,0 ad 100,0 ad 100,0 7 8 9 10 11 12 Glyceryl Stearat Citrat 2 2 3 Glyceryl Stearat SE 1 1 1,5 Cetearyl Alkohol 1,9 2,0 1,35 PEG-40 Castoröl 0,375 0,4 0,225 Natrium Cetearyl Sulfat 0,19 0,18 0,11 Cetearylalkohol 1 1 Stearylalkohol 0,5 2 Myristylmyristat 1,0 1 3 2 Acrylat/C10-30 Alkyl Acrylat Crosspolymer 0,1 0,2 0,1 Carbomer 0,2 0,3 0,2 Xanthan Gum 0,4 0,2 0,2 0,3 0,4 C12-15 Alkyl Benzoat 3 5 Butylenglycol Dicaprylat/Dicaprat 5 3 3 Dicaprylcaprat 2 2 2 2 Cyclomethicon 5 10 Dimethicon 5 PVP Hexadecen Copolymer 0,5 1 Glycerin 7,5 5 7 10 13 3 Alkohol denat. 2 3 7 Titandioxid 3 2 Merocyanin 2 3 3 Ethylhexyltriazin 2,5 2 1 4-Methoxyzimtsäure(2-ethylhexyl)-ester 8 Octocrylene 7,5 5 1 Butyl Methoxydibenzoylmethan 3 4,5 2-(4'-Diethylamino-2'-hydoxybenzoyl)-benzoesäurehexylester 1 2 5 5 2 7 Phenylbenzimidazol Sulfonsäure 2,5 3 Methylpropandiol 1 2 3 1 1,2-Hexandiol 0,2 0,4 1,2-Octandiol 0,2 Ethylhexylsalicylat 2 0,5 4 5 Bis-Ethylhexyloxyphenol Methoxyphenyltriazin 1 1 1 2,2'-Methylen-bis-(6-(2H-benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)-phenol) 5 2,4,6-Tris-(biphenyl)-1,3,5-triazin 2 5 Polysilicone-15 3 Vitamin E Acetat 0,2 0,2 0,2 0,3 0,1 0,5 Na2H2EDTA 0,1 0,1 0,2 0,2 0,2 0,5 Parfüm, Konservierungsmittel q.s. q.s. q.s. q.s. q.s. q.s. Farbstoffe, usw. q.s. q.s. q.s. q.s. q.s. q.s. Citronensäure, Natriumcitrat q.s. q.s. q.s. q.s. q.s. q.s. Natriumhydroxid q.s. q.s. q.s. q.s. q.s. q.s. Linalool 0,001 0,002 0,003 Hexylcinnamal 0,005 0,001 0,02 Benzylsalicylat 0,005 0,002 0,005 Wasser ad 100,0 ad 100,0 ad 100,0 ad 100,0 ad 100,0 ad 100,0 Hydrodispersionen 1 2 3 4 5 6 Glyceryl Stearat Citrat 0,40 Sodium Carbomer 0,30 Copolymer aus Vinylpyrrolidon und Acrylsäure 1,0 1,5 Natrium Stearoyl Glutamate 0,1 Acrylates/C10-30 Alkyl Acrylate Crosspolymer 0,30 0,40 0,10 0,10 Ceteareth-20 1,00 Xanthan Gummi 0,50 0,15 0,50 Dimethicon / Vinyl Dimethicon Crosspolymer 5,00 3,00 2-(4'-Diethylamino-2'-hydoxybenzoyl)-benzoesäurehexylester 0,25 5,00 7,00 0,50 2,00 1,50 Bis-Ethylhexyloxyphenol Methoxypheny Triazin 2,00 0,25 Ethylhexyl Methoxycinnamat 7,00 8,00 Diethylhexyl Butamido Triazin 2,00 1,00 Ethylhexyl Triazin 4,00 3,00 Titandioxid 0,50 1,00 Octocrylen 9,5 3 2 7 Butyl Methoxydibenzoylmethan 4,2 3,5 4,5 1 Methylpropandiol 0,5 2 1,5 2,5 3 2 C12-15 Alkyl Benzoat 2,00 2,50 Ölsäure 0,5 1 2 0,5 5 1 C18-36 Triglycerid Fettsäure 1,00 Butylenglycol Dicaprylat/Dicaprat 4,00 6,00 Dicaprylyl Carbonat 3,00 Dicaprylylether 2,00 Cyclomethicon 7,50 PVP Hexadecen Copolymer 0,50 0,50 0,50 1,00 Glycerin 10,00 5,00 5,00 5,00 15,00 Butylenglycol 7,00 1,2-Hexandiol 0,50 1,00 1,50 1,2-Octandiol 0,4 0,2 0,1 Vitamin E Acetat 0,50 0,25 0,50 0,25 0,5 1,00 Panthenol 1,50 0,50 0,25 Trinatrium EDTA 1,00 1,00 0,10 0,20 Ethanol 3,00 4,00 3,50 1,00 Konservierungsmittel q.s. q.s. q.s. q.s. q.s. q.s. Linalool 0,01 0,001 0,001 Hexylcinnamal 0,005 0,001 0,1 Benzylsalicylat 0,002 0,005 0,001 Parfüm, Farbstoffe, q.s. q.s. q.s. q.s. q.s. q.s. Wasser ad 100 ad 100 ad 100 ad 100 ad 100 ad 100 Gele 1 2 3 4 5 6 Acrylat/Octylacrylamid Copolymer 1,0 1,0 1,0 1,0 1,0 1,0 Alkohol Denat. 50,0 62,0 59,2 70,0 70,0 69,0 Butylen Glycol Dicaprylat/Dicaprat 9,5 C12-15 Alkyl Benzoat 5,0 10,0 5,0 5,0 9,5 Phenylbenzoat 5,0 Cocoglycerid 5 Diethylamino Hydroxybenzoyl Hexyl Benzoat 1,5 1 4,5 3,5 2,5 5 Ethylhexyl Methoxycinnamat 5 4,5 0,5 Ethylhexyl Salicylat 4,5 4,5 4,5 Homosalat 4,5 Hydroxypropylcellulose 2 0,8 1 0,8 0,5 0,8 Octocrylen 7,5 9,5 3 2 2 3 Butyl Methoxydibenzoylmethan 4,2 4 3,5 2 4,5 3 Methylpropandiol 0,5 2 1,5 2,5 3 2 1,2-Hexandiol 0,3 0,2 1,2-Octandiol 0,4 0,1 0,2 0,5 0,1 Ethylhexyltriazin 2 2 Benzophenone-3 3 Bis-Ethylhexyloxyphenol Methoxy-phenyltriazin 2,5 3 1 Ölsäure 0,5 1 2 1,5 0,5 3 Vitamin E Acetat 0,5 0,2 Glycerin 5 3 Parfüm, Farbstoffe q.s. q.s. q.s. q.s. q.s. q.s. Llnalool 0,001 0,002 0,005 Hexylcinnamal 0,001 0,005 0,001 Benzylsalicylat 0,002 0,005 Wasser ad 100 ad 100 ad 100 ad 100 ad 100 ad 100 Gesichtscreme INCl 1 2 3 Methylparaben - 0,1 0,2 Glyceryl Stearat - 3 - Caprylic/Capric Triglycerid 1 1,5 - Mikrokristallines Wachs 0,7 1,5 - Parafinöl 0,5 1 - Vitamin E Acetat 0,5 0,5 - Cetearyl Alkohol 4 4 1,5 Cetyl Alkohol 3 - 1,5 Glyceryl Stearat SE 2,6 2,6 - Trisodium EDTA 1 1 1 BHT - - 0,01 Ethylhexyl Methoxycinnamat - - 7,5 Phenoxyethanol - 0,4 0,4 Dimethicon 0,5 0,5 2 Hydrogenierte Coco-Glyceride 2 - 4 C12-15 Alkyl Benzoat 1 2 - Butyl Methoxydibenzoylmethan - 3 2 Phenylbenzimidazol Sulfonsäure 1,5 1,4 - Glycerin 8,7 8,7 9,7 Natronlauge pH-Einstellung pH-Einstellung pH-Einstellung Butylene Glycol - - 3 Ethylhexyl Salicylate 3,75 - 4,5 Karietébutter 3 3 2,5 Olsäure 0,5 1 0,2 Acrylats/C10-30 Alkyl Acrylat Crosspolymer 0,1 0,1 0,1 Titan Dioxid + Trimethoxycaprylylsilan - 0,5 - Glyceryl Stearat Citrat - - 2 Cl 15985 - 0,7 0,5 Cl 16035 0,5 0,2 - Ethylhexylglycerin 0,25 0,5 0,25 Octocrylene - 3 - Pentylen Glycol 1 - - Chondrus Crispus 0,2 0,2 - Bis-Ethylhexyloxyphenol Methoxyphenyl Triazin - 1,75 0,5 Butylen Glycol Dicaprylat/Dicaprat 3,5 - Methylpropandiol 2 4 3 Diethylamino Hydroxybenzoyl Hexyl Benzoate 3 2 4,5 1,2-Hexandiol 1 - - Titan Dioxid + Aluminum Hydroxid + Dimethicon/Methicon Copolymer 0,75 - 1 Sodium Hyaluronat 0,1 1 0,5 Aqua + Pimpinella Anisum Extract 5 2,5 4 Parfum 0,3 0,4 0,2 Linalool 0,05 0,06 0,03 Hexylcinnamal 0,03 0,04 0,01 Benzylsalicylat 0,01 0,03 0,02 Wasser ergänze zu 100 ergänze zu 100 ergänze zu 100 The following examples are intended to illustrate the present invention without limiting it. Unless indicated otherwise, all amounts, proportions and percentages are based on the weight and the total amount or on the total weight of the preparations. <b><u> O / W Emulsion </ u></b> 1 2 3 4 5 6 Glyceryl stearate citrate 2 2 3 Glyceryl stearate SE 1 1 1.5 Cetearyl Alcohol + PEG-40 Castor Oil + Sodium Cetearyl Sulfate 2.5 2.5 3 cetearyl 1 1 stearyl 0.5 2 myristate 1.0 1 3 Acrylates / C 10-30 alkyl acrylate crosspolymer 0.1 0.2 0.1 Carbomer 0.2 0.3 0.2 Xanthan gum 0.4 0.2 0.2 0.3 0.4 C 12-15 alkyl benzoate 3 5 Butylene glycol dicaprylate / dicaprate 5 3 3 tridecyl 7 Propylheptyl octanoate 2 5 methyl propanediol 1 0.5 Dicaprylcaprat 2 2 2 2 1,2-hexanediol 0.2 0.1 1,2-octanediol 0.2 0.3 cyclomethicone 5 10 PVP hexadecene copolymer 0.5 1 propylene glycol 1 5 3 glycerin 7.5 5 7 10 13 3 Alcohol denate. 2 3 7 Titanium dioxide 3 2 Ethylhexyltriazin 2.5 2 1 4-methoxycinnamate (2-ethylhexyl) ester 9.5 5 2 octocrylene 7.5 9.5 3 2 Butyl methoxydibenzoylmethane 3.8 4 3.5 2 Phenylbenzimidazole sulfonic acid 2.5 2- (4'-diethylamino-2'-hydroxybenzoyl) benzoate 1 2 5 3 7.5 10 ethylhexyl 2 0.5 4 Bis-ethylhexyloxyphenol methoxy-phenyltriazine 1 1 1 2,2'-methylene-bis- (6- (2H-benzotriazol-2-yl) -4- (1,1,3,3-tetramethylbutyl) -phenol) 2 5 Vitamin E acetate 0.2 0.2 0.2 0.3 0.1 0.5 Na 2 H 2 EDTA 0.1 0.1 0.2 0.2 0.2 0.5 Perfume, preservative qs qs qs qs qs qs Dyes, etc. qs qs qs qs qs qs Citric acid, sodium citrate qs qs qs qs qs qs sodium hydroxide qs qs qs qs qs qs linalool 0,002 0.001 0.0005 Hexylcinnamal 0,002 0.005 benzyl 0.05 0.001 0.005 0.02 water ad 100.0 ad 100.0 ad 100.0 ad 100.0 ad 100.0 ad 100.0 7 8th 9 10 11 12 Glyceryl stearate citrate 2 2 3 Glyceryl stearate SE 1 1 1.5 Cetearyl alcohol 1.9 2.0 1.35 PEG-40 castor oil 0,375 0.4 0.225 Sodium cetearyl sulfate 0.19 0.18 0.11 cetearyl 1 1 stearyl 0.5 2 myristate 1.0 1 3 2 Acrylate / C 10-30 alkyl acrylate crosspolymer 0.1 0.2 0.1 Carbomer 0.2 0.3 0.2 Xanthan gum 0.4 0.2 0.2 0.3 0.4 C 12-15 alkyl benzoate 3 5 Butylene glycol dicaprylate / dicaprate 5 3 3 Dicaprylcaprat 2 2 2 2 cyclomethicone 5 10 dimethicone 5 PVP hexadecene copolymer 0.5 1 glycerin 7.5 5 7 10 13 3 Alcohol denate. 2 3 7 Titanium dioxide 3 2 merocyanine 2 3 3 Ethylhexyltriazin 2.5 2 1 4-methoxycinnamate (2-ethylhexyl) ester 8th Octocrylene 7.5 5 1 Butyl methoxydibenzoylmethane 3 4.5 2- (4'-diethylamino-2'-hydroxybenzoyl) benzoate 1 2 5 5 2 7 Phenylbenzimidazole sulfonic acid 2.5 3 methyl propanediol 1 2 3 1 1,2-hexanediol 0.2 0.4 1,2-octanediol 0.2 ethylhexyl 2 0.5 4 5 Bis-Ethylhexyloxyphenol Methoxyphenyltriazine 1 1 1 2,2'-methylene-bis- (6- (2H-benzotriazol-2-yl) -4- (1,1,3,3-tetramethylbutyl) -phenol) 5 2,4,6-tris (biphenyl) -1,3,5-triazine 2 5 Polysilicone-15 3 Vitamin E acetate 0.2 0.2 0.2 0.3 0.1 0.5 Na 2 H 2 EDTA 0.1 0.1 0.2 0.2 0.2 0.5 Perfume, preservative qs qs qs qs qs qs Dyes, etc. qs qs qs qs qs qs Citric acid, sodium citrate qs qs qs qs qs qs sodium hydroxide qs qs qs qs qs qs linalool 0.001 0,002 0,003 Hexylcinnamal 0.005 0.001 0.02 benzyl 0.005 0,002 0.005 water ad 100.0 ad 100.0 ad 100.0 ad 100.0 ad 100.0 ad 100.0 1 2 3 4 5 6 Glyceryl stearate citrate 0.40 Sodium carbomer 0.30 Copolymer of vinylpyrrolidone and acrylic acid 1.0 1.5 Sodium stearoyl glutamate 0.1 Acrylates / C10-30 Alkyl Acrylate Crosspolymer 0.30 0.40 0.10 0.10 Ceteareth-20 1.00 Xanthan gum 0.50 0.15 0.50 Dimethicone / Vinyl Dimethicone Crosspolymer 5.00 3.00 2- (4'-diethylamino-2'-hydroxybenzoyl) benzoate 0.25 5.00 7.00 0.50 2.00 1.50 Bis-ethylhexyloxyphenol Methoxypheny triazine 2.00 0.25 Ethylhexyl methoxycinnamate 7.00 8.00 Diethylhexyl butamido triazine 2.00 1.00 Ethylhexyl triazine 4.00 3.00 Titanium dioxide 0.50 1.00 octocrylene 9.5 3 2 7 Butyl methoxydibenzoylmethane 4.2 3.5 4.5 1 methyl propanediol 0.5 2 1.5 2.5 3 2 C 12-15 alkyl benzoate 2.00 2.50 oleic acid 0.5 1 2 0.5 5 1 C18-36 triglyceride fatty acid 1.00 Butylene glycol dicaprylate / dicaprate 4.00 6.00 Dicaprylyl carbonate 3.00 dicaprylyl 2.00 cyclomethicone 7.50 PVP hexadecene copolymer 0.50 0.50 0.50 1.00 glycerin 10.00 5.00 5.00 5.00 15.00 butylene 7.00 1,2-hexanediol 0.50 1.00 1.50 1,2-octanediol 0.4 0.2 0.1 Vitamin E acetate 0.50 0.25 0.50 0.25 0.5 1.00 panthenol 1.50 0.50 0.25 Trisodium EDTA 1.00 1.00 0.10 0.20 ethanol 3.00 4.00 3.50 1.00 preservative qs qs qs qs qs qs linalool 0.01 0.001 0.001 Hexylcinnamal 0.005 0.001 0.1 benzyl 0,002 0.005 0.001 Perfume, dyes, qs qs qs qs qs qs water ad 100 ad 100 ad 100 ad 100 ad 100 ad 100 1 2 3 4 5 6 Acrylate / octylacrylamide copolymer 1.0 1.0 1.0 1.0 1.0 1.0 Alcohol denat. 50.0 62.0 59.2 70.0 70.0 69.0 Butylene glycol dicaprylate / dicaprate 9.5 C12-15 alkyl benzoate 5.0 10.0 5.0 5.0 9.5 phenyl benzoate 5.0 cocoglyceride 5 Diethylamino hydroxybenzoyl hexyl benzoate 1.5 1 4.5 3.5 2.5 5 Ethylhexyl methoxycinnamate 5 4.5 0.5 Ethylhexyl salicylate 4.5 4.5 4.5 Homo salad 4.5 hydroxypropyl 2 0.8 1 0.8 0.5 0.8 octocrylene 7.5 9.5 3 2 2 3 Butyl methoxydibenzoylmethane 4.2 4 3.5 2 4.5 3 methyl propanediol 0.5 2 1.5 2.5 3 2 1,2-hexanediol 0.3 0.2 1,2-octanediol 0.4 0.1 0.2 0.5 0.1 Ethylhexyltriazin 2 2 Benzophenone-3 3 Bis-ethylhexyloxyphenol methoxy-phenyltriazine 2.5 3 1 oleic acid 0.5 1 2 1.5 0.5 3 Vitamin E acetate 0.5 0.2 glycerin 5 3 Perfume, dyes qs qs qs qs qs qs Llnalool 0.001 0,002 0.005 Hexylcinnamal 0.001 0.005 0.001 benzyl 0,002 0.005 water ad 100 ad 100 ad 100 ad 100 ad 100 ad 100 INCI 1 2 3 methylparaben - 0.1 0.2 Glyceryl stearate - 3 - Caprylic / Capric triglyceride 1 1.5 - Microcrystalline wax 0.7 1.5 - paraffin oil 0.5 1 - Vitamin E acetate 0.5 0.5 - Cetearyl alcohol 4 4 1.5 Cetyl alcohol 3 - 1.5 Glyceryl stearate SE 2.6 2.6 - Trisodium EDTA 1 1 1 BHT - - 0.01 Ethylhexyl methoxycinnamate - - 7.5 phenoxyethanol - 0.4 0.4 dimethicone 0.5 0.5 2 Hydrogenated coco glycerides 2 - 4 C12-15 alkyl benzoate 1 2 - Butyl methoxydibenzoylmethane - 3 2 Phenylbenzimidazole sulfonic acid 1.5 1.4 - glycerin 8.7 8.7 9.7 caustic soda pH adjustment pH adjustment pH adjustment Butylene glycol - - 3 Ethyl hexyl salicylates 3.75 - 4.5 Karietébutter 3 3 2.5 oleic acid 0.5 1 0.2 Acrylate / C10-30 alkyl acrylate crosspolymer 0.1 0.1 0.1 Titanium dioxide + trimethoxycaprylylsilane - 0.5 - Glyceryl stearate citrate - - 2 Cl 15985 - 0.7 0.5 Cl 16035 0.5 0.2 - Ethylhexylglycerin 0.25 0.5 0.25 Octocrylene - 3 - Pentylene glycol 1 - - Chondrus Crispus 0.2 0.2 - Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine - 1.75 0.5 Butylene glycol dicaprylate / dicaprate 3.5 - methyl propanediol 2 4 3 Diethylamino hydroxybenzoyl hexyl benzoate 3 2 4.5 1,2-hexanediol 1 - - Titanium Dioxide + Aluminum hydroxide + Dimethicone / Methicon copolymer 0.75 - 1 Sodium hyaluronate 0.1 1 0.5 Aqua + Pimpinella Anisum Extract 5 2.5 4 Perfume 0.3 0.4 0.2 linalool 0.05 0.06 0.03 Hexylcinnamal 0.03 0.04 0.01 benzyl 0.01 0.03 0.02 water complete to 100 complete to 100 complete to 100

Claims (9)

  1. Cosmetic preparation comprising
    a) 2-(4'-diethylamino-2'-hydoxybenzoyl)benzoic acid hexyl ester and
    b) one or more perfume substances selected from the group of the compounds linalool, hexylcinnamal, benzyl salicylate and
    c) one or more further UV filters selected from the group of the compounds phenylene-1-4-bis(2-benzimidazyl)-3,3'-5,5'-tetrasulphonic acid salts; 2-phenylbenzimidazol-5-sulphonic acid salts; 1,4-di (2-oxo-10-sulpho-3-bornylidenemethyl)benzene and salts thereof; 4-(2-oxo-3-bornylidenemethyl)benzenesulphonic acid salts; 2-methyl-5-(2-oxo-3-bornylidenemethyl)-sulphonic acid salts; 2-(2H-benzotriazol-2-yl)-4-methyl-6-[2-methyl-3-[1,3,3,3-tetramethyl-1-[(tri-methylsilyl)oxy]disiloxanyl]propyl]phenol; 3-(4-methylbenzylidene)camphor; 3-benzylidenecamphor; ethylhexyl salicylate; terephthalidenedicamphorsulphonic acid; 4-(dimethylamino)benzoic acid (2-ethylhexyl) ester; 4-(dimethylamino)benzoic acid amyl ester; 4-methoxy-benzalmalonic acid di(2-ethylhexyl) ester; 4-methoxy-cinnamic acid isoamyl ester; 2-hydroxy-4-methoxybenzo-phenone, 2-hydroxy-4-methoxy-4'-methylbenzophenone; 2,2'-dihydroxy-4-methoxybenzophenone; 4-(tert-butyl)-4'-methoxydibenzoylmethane; homomenthyl salicylate; 2-ethylhexyl 2-hydroxybenzoate; 2-ethylhexyl 2-cyano-3,3-diphenylacrylate; dimethicodiethyl benzalmalonate; 3-(4-(2,2-bis-ethoxycarbonylvinyl)phenoxy)propenyl)-methoxysiloxane/dimethylsiloxane copolymer; dioctylbutylamidotriazone (INCI: Diethylhexyl-Butamidotriazone); 2,4-bis[5-1(dimethylpropyl)benzoxazol-2-yl-(4-phenyl)imino]-6-(2-ethylhexyl)imino-1,3,5-triazine with the CAS No. 288254-16-0; 2,4-bis{[4-(2-ethylhexyl-oxy)-2-hydroxy]phenyl}-6-(4-methoxyphenyl)-1,3,5-triazine (INCI: Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine); 2,4,6-tris(biphenyl)-1,3,5-triazine; 2,4-bis(4'-dineopentylaminobenzalmalonate)-6-(4"-butyl-aminobenzoate)-s-triazine; titanium dioxide, zinc oxide, merocyanines selected from the group of the compounds
    Figure imgb0010
    Figure imgb0011
    Figure imgb0012
    Figure imgb0013
  2. Use of 2-(4'-diethylamino-2'-hydoxybenzoyl)benzoic acid hexyl ester for stabilizing the odour of cosmetic preparations comprising one or more perfume substances selected from the group of the compounds linalool, hexylcinnamal, benzyl salicylate.
  3. Cosmetic preparation or use according to one of the preceding claims, characterized in that the total concentration of perfume substances in the preparation is from 0.00001 to 1% by weight, based on the total weight of the preparation.
  4. Cosmetic preparation or use according to one of the preceding claims, characterized in that the preparation is 2-(4'-diethylamino-2'-hydoxybenzoyl)-benzoic acid hexyl ester in a concentration of from 0.1 to 10% by weight, based on the total weight of the preparation.
  5. Cosmetic preparation or use according to one of the preceding claims, characterized in that the preparation, as further components, one or more compounds selected from the group of the compounds limonene, citral, alpha-isomethylionone, geraniol, methyl-2-octynoate, citronellol, isoeugenol, 2-isobutyl-4-hydroxy-4-methyltetrahydropyran, 2-tert-pentyl cyclohexylacetate, 3-methyl-5-phenyl-1-pentanol, 7-acetyl-1,1,3,4,4,6-hexamethyltetralin, adipic acid diester, alpha-amylcinnamaldehyde, alpha-methylionone, amyl C, butylphenylmethylpropionalcinnamal, amyl salicylate, amylcinnamyl alcohol, anise alcohol, benzoin, benzyl alcohol, benzyl benzoate, benzyl cinnamate, bergamot oil, bitter orange oil, butylphenylmethylpropioal, cardamom oil, cedrol, cinnamal, cinnamyl alcohol, citronellyl methylcrotonate, citrus oil, coumarin, diethyl succinate, d-limonene, ethyllinalool, eugenol, Evernia furfuracea extract, Evernia prunastri extract, farnesol, guaiac wood oil, hexyl salicylate, hydroxycitronellal, hydroxyisohexyl 3-cyclohexenecarboxaldehyde, lavender oil, lemon oil, linalyl acetate, mandarin oil, menthyl PCA, methyl-heptenone, nutmeg oil, rosemary oil, sweet orange oil, terpineol, tonka bean oil, triethyl citrate and/or vanillin.
  6. Cosmetic preparation or use according to one of the preceding claims, characterized in that the preparation is present in the form of an emulsion or dispersion.
  7. Cosmetic preparation or use according to one of the preceding claims, characterized in that the preparation comprises, as further ingredients, one or more compounds selected from the group of the compounds alpha-lipoic acid, folic acid, phytoene, D-biotin, coenzyme Q10, alpha-glucosylrutin, carnitine, carnosine, natural and/or synthetic isoflavonoids, flavonoids, creatine, creatinine, taurine, β-alanine, tocopheryl acetate, dihydroxyacetone; 8-hexadecene-1,16-dicarboxylic acid, glycerylglycose, (2-hydroxy-ethyl)urea, niacinamide, vitamin E and its derivatives and/or licochalcone A.
  8. Cosmetic preparation or use according to one of the preceding claims, characterized in that the preparation comprises one or more diols selected from the group of the compounds 2-methyl-1,3-propanediol, pentane-1,2-diol, hexane-1,2-diol, heptane-1,2-diol, octane-1,2-diol, nonane-1,2-diol, decane-1,2-diol.
  9. Cosmetic preparation or use according to one of the preceding claims, characterized in that the preparation comprises one or more parabens.
EP09729866.5A 2008-04-11 2009-03-12 Perfumed cosmetic preparation Active EP2276449B2 (en)

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EP3311791B1 (en) 2016-10-20 2020-06-17 Beiersdorf AG Ethanol sunscreen composition with a reduced likelihood of discolouring textiles

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ES2607903T5 (en) 2022-04-05
EP2276449B2 (en) 2021-12-29
EP2276449A2 (en) 2011-01-26
EP2818156B1 (en) 2018-08-01
ES2607903T3 (en) 2017-04-04
DE102008018788A1 (en) 2009-10-15
WO2009124632A2 (en) 2009-10-15
WO2009124632A3 (en) 2010-10-21
EP2818156A1 (en) 2014-12-31

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